债券市场模型

Blockchain App Builder 的增强版本包括一个模型属性，为债券市场场景生成其他方法。

如果将 model: bond 参数包含在使用扩展 ERC-1155 标准的标记的规范文件中，则区块链应用程序构建器特定于应用程序的链代码，包括用于债券市场应用程序的以下附加方法。

TypeScript 债券市场的方法

债券市场链代码包括通用 ERC-1155 NFT 链代码中可用的所有方法。以下特定于债券市场情景的其他方法可用。

postToken

此方法只能由令牌创建者调用。该方法提交债券代币以在市场上上市。创建令牌时，其状态最初设置为 created。此方法将状态更新为 posted。用户可以运行 getAllTokensWithFilter 方法来检索状态为 posted 的所有 NFT。

public async postToken(tokenId: string)

参数：

• tokenId: string- 要发布的标记的 ID。

返回值示例：

{
         "isValid":true,
         "payload":{
            "tokenMetadata":{
               "ISIN":"ISIN value",
               "Segment":"Segment value",
               "Issuer":"Issuer value",
               "FaceValue":10,
               "IssueSize":999,
               "CouponRate":10,
               "InterestPaymentType":"simple",
               "InterestFrequency":"monthly",
               "IssueDate":"2023-03-28T15:16:36.000Z",
               "MaturityDate":"2023-03-28T15:16:36.000Z"
            },
            "assetType":"otoken",
            "events":true,
            "tokenId":"bond1",
            "tokenName":"bond",
            "tokenDesc":"tokenDesc value",
            "tokenStandard":"erc1155+",
            "tokenType":"nonfungible",
            "tokenUnit":"fractional",
            "behaviors":[
               "divisible",
               "mintable",
               "transferable",
               "burnable",
               "roles"
            ],
            "roles":{
               "minter_role_name":"minter",
               "burner_role_name":"burner"
            },
            "mintable":{
               "max_mint_quantity":0
            },
            "quantity":100,
            "createdBy":"oaccount~276bcf1324b1ad1e493e22432db3b39f7a4b9bb17b8525c0391ea3ba36138e00",
            "creationDate":"2024-12-02T12:42:09.000Z",
            "divisible":{
               "decimal":0
            },
            "isBurned":false,
            "isLocked":false,
            "tokenUri":"tokenUri value",
            "status":"created"
         },
         "message":"Successfully updated asset with ID bond1"
      }

purchaseToken

任何账户持有人都可以调用此方法来购买上市债券 NFT。采购将债券 NFT 从创建者的帐户转移到调用者的帐户，并将 CBDC 令牌从调用者的帐户转移到创建者的帐户。因此，该方法必须在原子事务处理的上下文中运行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须与令牌创建者对应，CBDC 令牌转移值必须等于债券令牌的面值乘以要购买的数量。

public async purchaseToken(tokenId: string, quantity: number, orderId: string, additionalFees: number)

参数：

• tokenId: string- 要购买的令牌的 ID。
• quantity: number —要购买的令牌数量。
• orderId: string —采购操作的订单 ID。
• additionalFees: number —要添加到购买价格的额外费用。

返回值示例：

{
   "returnCode":"Success",
   "error":"",
   "result":{
      "transactions":[
         {
            "channel":"test",
            "chaincode":"BondMarketplace",
            "txstatus":"Committed",
            "prepare":{
               "txid":"e969f962df5efda2ea6287380e308cc974efd79dfff3567840ed3844bf936160"
            },
            "commit":{
               "txid":"5544e928d3242291fb39189e8329679a9c81d61d6f72db60ca89135cd20fffef"
            },
            "rollback":{
               
            }
         },
         {
            "channel":"cbdctest",
            "chaincode":"cbdc",
            "txstatus":"Committed",
            "prepare":{
               "txid":"1245885b1a0c7f12c41fa2f2905549b8a5f37ab3a5e094b9dca122cb0611a117"
            },
            "commit":{
               "txid":"3c83e20c7d470cdc9c1b0e2e0ea8d9962d58ada8d1b8f0d2606c8aa1f0ae7741"
            },
            "rollback":{
               
            }
         }
      ],
      "lrc":{
         
      },
      "globalStatus":"Success",
      "globalTxid":"761bb7cc-1d66-4645-aeb2-50e4dbd23d83",
      "txStartTime":"2024-12-05T12:01:21.881988035Z"
   }
}

payInterest

此方法只能由令牌创建者或管理员调用，以支付债券令牌上获得的利息。仅当令牌的利息频率为每月、每季度或每年时，才能调用此方法。如果利息频率为到期日，则不能支付利息。利息由链码根据代币的优惠券利率计算得出。采购操作将 CBDC 令牌从呼叫者的账户转移到债券所有者的账户。因此，此方法必须在原子事务处理的上下文中运行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须与令牌所有者对应，CBDC 令牌转移值必须等于债券链代码计算的利息。

public async payInterest(orgId: string, userId: string, tokenId: string, orderId: string)

参数：

• orgId: string- 用户的成员服务提供商 (MSP) ID。
• userId: string —用户的用户名或电子邮件 ID。
• tokenId: string- 令牌的 ID。
• orderId: string —采购操作的订单 ID。

返回值示例：

{
   "returnCode":"Success",
   "error":"",
   "result":{
      "transactions":[
         {
            "channel":"test",
            "chaincode":"BondMarketplace",
            "txstatus":"Committed",
            "prepare":{
               "txid":"e969f962df5efda2ea6287380e308cc974efd79dfff3567840ed3844bf936160"
            },
            "commit":{
               "txid":"5544e928d3242291fb39189e8329679a9c81d61d6f72db60ca89135cd20fffef"
            },
            "rollback":{
               
            }
         },
         {
            "channel":"cbdctest",
            "chaincode":"cbdc",
            "txstatus":"Committed",
            "prepare":{
               "txid":"1245885b1a0c7f12c41fa2f2905549b8a5f37ab3a5e094b9dca122cb0611a117"
            },
            "commit":{
               "txid":"3c83e20c7d470cdc9c1b0e2e0ea8d9962d58ada8d1b8f0d2606c8aa1f0ae7741"
            },
            "rollback":{
               
            }
         }
      ],
      "lrc":{
         
      },
      "globalStatus":"Success",
      "globalTxid":"761bb7cc-1d66-4645-aeb2-50e4dbd23d83",
      "txStartTime":"2024-12-05T12:01:21.881988035Z"
   }
}

requestTokenRedemption

此方法只能由令牌所有者调用，以在到期后提出赎回债券令牌的请求。此方法还涉及按链代码计算赎回价格。赎回请求只能针对用户拥有的债券令牌的全部数量提出。用户可以根据不同的结算 ID 提出多个赎回请求，但令牌创建者只能批准一个请求。

public async requestTokenRedemption(settlementId: string, tokenId: string, orderId: string, additionalFees: number)

参数：

• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。
• orderId: string —采购操作的订单 ID。
• additionalFees: number —添加至兑换价格的额外费用。

返回值示例：

{
         "tokenName":"bond",
         "assetType":"otokenApproval",
         "id":"otokenApproval~9e006057ac96ae997e3964531b1a08ad2316555701c7fe9ec7b88e38e20892bf",
         "settlementId":"op4",
         "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op4",
         "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
         "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "tokenId":"bond1",
         "quantity":1,
         "status":"PENDING",
         "orderId":"op4",
         "redeemPrice":11

}

approveTokenRedemption

此方法只能由令牌创建者调用，以批准赎回债券令牌的请求。审批操作将债券 NFT 从所有者帐户（提出请求的用户）转移到创建者的帐户，并将 CBDC 令牌从债券创建者的帐户转移到所有者帐户。因此，该方法必须在原子事务处理的上下文中执行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须对应于提出赎回请求的令牌所有者的账户，CBDC 令牌转移值必须等于链代码在提出赎回请求时计算的计算赎回价格。

public async approveRedemption(fromOrgId: string, fromUserId: string, settlementId: string, tokenId: string)

参数：

• fromOrgId: string- 用户的成员服务提供商 (MSP) ID。
• fromUserId: string —用户的用户名或电子邮件 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。

返回值示例：

{
   "returnCode":"Success",
   "error":"",
   "result":{
      "transactions":[
         {
            "channel":"test",
            "chaincode":"BondMarketplace",
            "txstatus":"Committed",
            "prepare":{
               "txid":"e969f962df5efda2ea6287380e308cc974efd79dfff3567840ed3844bf936160"
            },
            "commit":{
               "txid":"5544e928d3242291fb39189e8329679a9c81d61d6f72db60ca89135cd20fffef"
            },
            "rollback":{
               
            }
         },
         {
            "channel":"cbdctest",
            "chaincode":"cbdc",
            "txstatus":"Committed",
            "prepare":{
               "txid":"1245885b1a0c7f12c41fa2f2905549b8a5f37ab3a5e094b9dca122cb0611a117"
            },
            "commit":{
               "txid":"3c83e20c7d470cdc9c1b0e2e0ea8d9962d58ada8d1b8f0d2606c8aa1f0ae7741"
            },
            "rollback":{
               
            }
         }
      ],
      "lrc":{
         
      },
      "globalStatus":"Success",
      "globalTxid":"761bb7cc-1d66-4645-aeb2-50e4dbd23d83",
      "txStartTime":"2024-12-05T12:01:21.881988035Z"
   }
}

rejectRedemption

令牌创建者可以调用此方法来拒绝赎回请求。令牌所有者可以使用其他结算 ID 再次提出赎回请求。

public async rejectRedemption(fromOrgId: string, fromUserId: string, settlementId: string, tokenId: string)

参数：

• fromOrgId: string- 用户的成员服务提供商 (MSP) ID。
• fromUserId: string —用户的用户名或电子邮件 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。

返回值示例：

{
   "status":"success",
   "msg":"Successfully rejected the token approval request"
}

getAllTokensWithFilters

管理员可以调用此 get 方法来提取按状态过滤的所有令牌（CREATED 或 POSTED）。

public async getAllTokensWithFilters(status: string, pageSize: number, bookmark: string)

参数：

• status: string- 令牌的状态，可以是 CREATED 或 POSTED。
• pageSize: number —返回结果的页面大小。
• bookmark: string —返回结果的书签。

返回值示例：

[{
            "tokenMetadata":{
               "ISIN":"ISIN value",
               "Segment":"Segment value",
               "Issuer":"Issuer value",
               "FaceValue":10,
               "IssueSize":999,
               "CouponRate":10,
               "InterestPaymentType":"simple",
               "InterestFrequency":"monthly",
               "IssueDate":"2023-03-28T15:16:36.000Z",
               "MaturityDate":"2023-03-28T15:16:36.000Z"
            },
            "assetType":"otoken",
            "events":true,
            "tokenId":"bond1",
            "tokenName":"bond",
            "tokenDesc":"tokenDesc value",
            "tokenStandard":"erc1155+",
            "tokenType":"nonfungible",
            "tokenUnit":"fractional",
            "behaviors":[
               "divisible",
               "mintable",
               "transferable",
               "burnable",
               "roles"
            ],
            "roles":{
               "minter_role_name":"minter",
               "burner_role_name":"burner"
            },
            "mintable":{
               "max_mint_quantity":0
            },
            "quantity":100,
            "createdBy":"oaccount~276bcf1324b1ad1e493e22432db3b39f7a4b9bb17b8525c0391ea3ba36138e00",
            "creationDate":"2024-12-02T12:42:09.000Z",
            "divisible":{
               "decimal":0
            },
            "isBurned":false,
            "isLocked":false,
            "tokenUri":"tokenUri value",
            "status":"posted"
         }

]

getTokenApprovalRequestByUser

任何账户持有人都可以调用此 get 方法来获取他们所做的所有令牌审批请求（兑换请求）的详细信息。

public async getTokenApprovalRequestByUser(status: string)

参数：

• status: string- 请求的状态，可以是 PENDING、REJECTED 或 APPROVED。

返回值示例：

[
   {
      "tokenName":"bond",
      "assetType":"otokenApproval",
      "id":"otokenApproval~5b2a94283ae95e3d6e5b76ffd6f75b7bff231e4df270a82cdc1f6badd17dea4b",
      "settlementId":"op1",
      "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
      "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "tokenId":"bond1",
      "quantity":2,
      "status":"APPROVED",
      "orderId":"op1",
      "redeemPrice":1,
      "purchasedPrice":11,
      "interestEarned":0
   },
   {
      "tokenName":"bond",
      "assetType":"otokenApproval",
      "id":"otokenApproval~fdf28b2d271ac9c0fbd94a2dedbf365728c77795f3e931e5a4a2dcf48039a989",
      "settlementId":"op3",
      "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op3",
      "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "tokenId":"bond1",
      "quantity":1,
      "status":"APPROVED",
      "orderId":"op3",
      "redeemPrice":11,
      "purchasedPrice":11,
      "interestEarned":0
   }
]

getTokenApprovalRequestForUserByStatus

任何账户持有人都可以调用此 get 方法来获取他们所做的所有令牌审批请求（兑换请求）的详细信息。

public async getTokenApprovalRequestForUserByStatus(status: string)

参数：

• status: string- 请求的状态，可以是 PENDING、REJECTED 或 APPROVED。

返回值示例：

[
   {
      "tokenName":"bond",
      "assetType":"otokenApproval",
      "id":"otokenApproval~5b2a94283ae95e3d6e5b76ffd6f75b7bff231e4df270a82cdc1f6badd17dea4b",
      "settlementId":"op1",
      "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
      "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "tokenId":"bond1",
      "quantity":2,
      "status":"APPROVED",
      "orderId":"op1",
      "redeemPrice":1,
      "purchasedPrice":11,
      "interestEarned":0
   },
   {
      "tokenName":"bond",
      "assetType":"otokenApproval",
      "id":"otokenApproval~fdf28b2d271ac9c0fbd94a2dedbf365728c77795f3e931e5a4a2dcf48039a989",
      "settlementId":"op3",
      "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op3",
      "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "tokenId":"bond1",
      "quantity":1,
      "status":"APPROVED",
      "orderId":"op3",
      "redeemPrice":11,
      "purchasedPrice":11,
      "interestEarned":0
   }
]

getAccountBondSummary

任何账户持有人都可以调用此 get 方法来获取账户摘要，其中包括购买或兑换的令牌的详细信息以及购买价格和兑换价格。

public async getAccountBondSummary(orgId: string, userId: string)

参数：

• orgId: string- 用户的成员服务提供商 (MSP) ID。
• userId: string —用户的用户名或电子邮件 ID。

返回值示例：

{

   "userAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
   "orgId":"BondMPTest",
   "userId":"u10",
   "accountSummary":[
      {
         "purchasedQuantity":1,
         "assetType":"oUserBondDetails",
         "id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
         "tokenId":"bond1",
         "status":"Redeemed",
         "purchasedAmount":11,
         "purchasedDate":"2024-12-02T00:00:00.000Z",
         "purchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "orderId":"op1"
         "redeemPrice":11,
         "quantityRedeem":1,
         "redeemStatus":"REJECTED"
      },
      {
         "purchasedQuantity":1,
         "assetType":"oUserBondDetails",
         "id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op2",
         "tokenId":"bond1",
         "status":"Purchased",
         "purchasedAmount":11,
         "purchasedDate":"2024-12-02T00:00:00.000Z",
         "purchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "orderId":"op2",
         "redeemPrice":11,
         "quantityRedeem":1,
         "redeemStatus":"APPROVED"
      }
   ]
}

getAccountBondSummaryWithPagination

任何账户持有人都可以调用此 get 方法来获取账户摘要，其中包括购买或兑换的令牌的详细信息以及购买价格和兑换价格。此方法可以基于页面大小和书签值返回分页的结果，还可以按开始时间和结束时间进行筛选。

public async getAccountBondSummaryWithPagination(orgId: string, userId: string, pageSize: number, bookmark?: string)

参数：

• orgId: string- 用户的成员服务提供商 (MSP) ID。
• userId: string —用户的用户名或电子邮件 ID。
• pageSize: number —返回结果的页面大小。
• bookmark: string —返回结果的书签。

返回值示例：

{

   "userAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
   "orgId":"BondMPTest",
   "userId":"u10",
   "accountSummary":[
      {
         "purchasedQuantity":1,
         "assetType":"oUserBondDetails",
         "id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
         "tokenId":"bond1",
         "status":"Redeemed",
         "purchasedAmount":11,
         "purchasedDate":"2024-12-02T00:00:00.000Z",
         "purchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "orderId":"op1"
         "redeemPrice":11,
         "quantityRedeem":1,
         "redeemStatus":"REJECTED"
      },
      {
         "purchasedQuantity":1,
         "assetType":"oUserBondDetails",
         "id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op2",
         "tokenId":"bond1",
         "status":"Purchased",
         "purchasedAmount":11,
         "purchasedDate":"2024-12-02T00:00:00.000Z",
         "purchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "orderId":"op2",
         "redeemPrice":11,
         "quantityRedeem":1,
         "redeemStatus":"APPROVED"
      }
   ]
}

转到债券市场的方法

债券市场链代码包括通用 ERC-1155 NFT 链代码中可用的所有方法。以下特定于债券市场情景的其他方法可用。

PostToken

此方法只能由令牌创建者调用。该方法提交债券代币以在市场上上市。创建令牌时，其状态最初设置为 created。此方法将状态更新为 posted。用户可以运行 getAllTokensWithFilter 方法来检索状态为 posted 的所有 NFT。

func (t *Controller) PostToken(tokenId string) (interface{}, error)

参数：

• tokenId: string- 要发布的标记的 ID。

返回值示例：

{
         "isValid":true,
         "payload":{
            "tokenMetadata":{
               "ISIN":"ISIN value",
               "Segment":"Segment value",
               "Issuer":"Issuer value",
               "FaceValue":10,
               "IssueSize":999,
               "CouponRate":10,
               "InterestPaymentType":"simple",
               "InterestFrequency":"monthly",
               "IssueDate":"2023-03-28T15:16:36.000Z",
               "MaturityDate":"2023-03-28T15:16:36.000Z"
            },
            "AssetType":"otoken",
            "Events":true,
            "TokenId":"bond1",
            "TokenName":"bond",
            "TokenDesc":"tokenDesc value",
            "TokenStandard":"erc1155+",
            "TokenType":"nonfungible",
            "TokenUnit":"fractional",
            "Behaviors":[
               "divisible",
               "mintable",
               "transferable",
               "burnable",
               "roles"
            ],
            "Roles":{
               "minter_role_name":"minter",
               "burner_role_name":"burner"
            },
            "Mintable":{
               "max_mint_quantity":0
            },
            "Quantity":100,
            "CreatedBy":"oaccount~276bcf1324b1ad1e493e22432db3b39f7a4b9bb17b8525c0391ea3ba36138e00",
            "CreationDate":"2024-12-02T12:42:09.000Z",
            "Divisible":{
               "decimal":0
            },
            "IsBurned":false,
            "IsLocked":false,
            "TokenUri":"tokenUri value",
            "Status":"created"
         },
         "message":"Successfully updated asset with ID bond1"
      }

PurchaseToken

任何账户持有人都可以调用此方法来购买上市债券 NFT。采购将债券 NFT 从创建者的帐户转移到调用者的帐户，并将 CBDC 令牌从调用者的帐户转移到创建者的帐户。因此，该方法必须在原子事务处理的上下文中运行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须与令牌创建者对应，CBDC 令牌转移值必须等于债券令牌的面值乘以要购买的数量。

func (t *Controller) PurchaseToken(tokenId string, quantity float64, orderId string, additionalFees float64) (interface{}, error)

参数：

• tokenId: string- 要购买的令牌的 ID。
• quantity: number —要购买的令牌数量。
• orderId: string —采购操作的订单 ID。
• additionalFees: number —要添加到购买价格的额外费用。

返回值示例：

{
   "returnCode":"Success",
   "error":"",
   "result":{
      "transactions":[
         {
            "channel":"test",
            "chaincode":"BondMarketplace",
            "txstatus":"Committed",
            "prepare":{
               "txid":"e969f962df5efda2ea6287380e308cc974efd79dfff3567840ed3844bf936160"
            },
            "commit":{
               "txid":"5544e928d3242291fb39189e8329679a9c81d61d6f72db60ca89135cd20fffef"
            },
            "rollback":{
               
            }
         },
         {
            "channel":"cbdctest",
            "chaincode":"cbdc",
            "txstatus":"Committed",
            "prepare":{
               "txid":"1245885b1a0c7f12c41fa2f2905549b8a5f37ab3a5e094b9dca122cb0611a117"
            },
            "commit":{
               "txid":"3c83e20c7d470cdc9c1b0e2e0ea8d9962d58ada8d1b8f0d2606c8aa1f0ae7741"
            },
            "rollback":{
               
            }
         }
      ],
      "lrc":{
         
      },
      "globalStatus":"Success",
      "globalTxid":"761bb7cc-1d66-4645-aeb2-50e4dbd23d83",
      "txStartTime":"2024-12-05T12:01:21.881988035Z"
   }
}

PayInterest

此方法只能由令牌创建者或管理员调用，以支付债券令牌上获得的利息。仅当令牌的利息频率为每月、每季度或每年时，才能调用此方法。如果利息频率为到期日，则不能支付利息。利息由链码根据代币的优惠券利率计算得出。采购操作将 CBDC 令牌从呼叫者的账户转移到债券所有者的账户。因此，此方法必须在原子事务处理的上下文中运行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须与令牌所有者对应，CBDC 令牌转移值必须等于债券链代码计算的利息。

func (t *Controller) PayInterestEarned(orgId string, userId string, tokenId string, orderId string, additionalFees float64) (interface{}, error)

参数：

• orgId: string- 用户的成员服务提供商 (MSP) ID。
• userId: string —用户的用户名或电子邮件 ID。
• tokenId: string- 令牌的 ID。
• orderId: string —采购操作的订单 ID。

返回值示例：

{
   "returnCode":"Success",
   "error":"",
   "result":{
      "transactions":[
         {
            "channel":"test",
            "chaincode":"BondMarketplace",
            "txstatus":"Committed",
            "prepare":{
               "txid":"e969f962df5efda2ea6287380e308cc974efd79dfff3567840ed3844bf936160"
            },
            "commit":{
               "txid":"5544e928d3242291fb39189e8329679a9c81d61d6f72db60ca89135cd20fffef"
            },
            "rollback":{
               
            }
         },
         {
            "channel":"cbdctest",
            "chaincode":"cbdc",
            "txstatus":"Committed",
            "prepare":{
               "txid":"1245885b1a0c7f12c41fa2f2905549b8a5f37ab3a5e094b9dca122cb0611a117"
            },
            "commit":{
               "txid":"3c83e20c7d470cdc9c1b0e2e0ea8d9962d58ada8d1b8f0d2606c8aa1f0ae7741"
            },
            "rollback":{
               
            }
         }
      ],
      "lrc":{
         
      },
      "globalStatus":"Success",
      "globalTxid":"761bb7cc-1d66-4645-aeb2-50e4dbd23d83",
      "txStartTime":"2024-12-05T12:01:21.881988035Z"
   }
}

RequestTokenRedemption

此方法只能由令牌所有者调用，以在到期后提出赎回债券令牌的请求。此方法还涉及按链代码计算赎回价格。赎回请求只能针对用户拥有的债券令牌的全部数量提出。用户可以根据不同的结算 ID 提出多个赎回请求，但令牌创建者只能批准一个请求。

func (t *Controller) RequestTokenRedemption(settlementId string, tokenId string, orderId string, additionalFees float64) (interface{}, error)

参数：

• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。
• orderId: string —采购操作的订单 ID。
• additionalFees: number —添加至兑换价格的额外费用。

返回值示例：

{
         "TokenName":"bond",
         "AssetType":"otokenApproval",
         "Id":"otokenApproval~9e006057ac96ae997e3964531b1a08ad2316555701c7fe9ec7b88e38e20892bf",
         "SettlementId":"op4",
         "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op4",
         "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
         "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "TokenId":"bond1",
         "Quantity":1,
         "Status":"PENDING",
         "OrderId":"op4",
         "RedeemPrice":11
}

ApproveTokenRedemption

此方法只能由令牌创建者调用，以批准赎回债券令牌的请求。审批操作将债券 NFT 从所有者帐户（提出请求的用户）转移到创建者的帐户，并将 CBDC 令牌从债券创建者的帐户转移到所有者帐户。因此，该方法必须在原子事务处理的上下文中执行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须对应于提出赎回请求的令牌所有者的账户，CBDC 令牌转移值必须等于链代码在提出赎回请求时计算的计算赎回价格。

func (t *Controller) ApproveRedemption(fromOrgId string, fromUserId string, settlementId string, tokenId string) (interface{}, error)

参数：

• fromOrgId: string- 用户的成员服务提供商 (MSP) ID。
• fromUserId: string —用户的用户名或电子邮件 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。

返回值示例：

{
   "returnCode":"Success",
   "error":"",
   "result":{
      "transactions":[
         {
            "channel":"test",
            "chaincode":"BondMarketplace",
            "txstatus":"Committed",
            "prepare":{
               "txid":"e969f962df5efda2ea6287380e308cc974efd79dfff3567840ed3844bf936160"
            },
            "commit":{
               "txid":"5544e928d3242291fb39189e8329679a9c81d61d6f72db60ca89135cd20fffef"
            },
            "rollback":{
               
            }
         },
         {
            "channel":"cbdctest",
            "chaincode":"cbdc",
            "txstatus":"Committed",
            "prepare":{
               "txid":"1245885b1a0c7f12c41fa2f2905549b8a5f37ab3a5e094b9dca122cb0611a117"
            },
            "commit":{
               "txid":"3c83e20c7d470cdc9c1b0e2e0ea8d9962d58ada8d1b8f0d2606c8aa1f0ae7741"
            },
            "rollback":{
               
            }
         }
      ],
      "lrc":{
         
      },
      "globalStatus":"Success",
      "globalTxid":"761bb7cc-1d66-4645-aeb2-50e4dbd23d83",
      "txStartTime":"2024-12-05T12:01:21.881988035Z"
   }
}

RejectRedemption

令牌创建者可以调用此方法来拒绝赎回请求。令牌所有者可以使用其他结算 ID 再次提出赎回请求。

func (t *Controller) RejectRedemption(fromOrgId string, fromUserId string, settlementId string, tokenId string) (interface{}, error)

参数：

• fromOrgId: string- 用户的成员服务提供商 (MSP) ID。
• fromUserId: string —用户的用户名或电子邮件 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。

返回值示例：

{
   "status":"success",
   "msg":"Successfully rejected the token approval request"
}

GetAllTokensWithFilter

管理员可以调用此 get 方法来提取按状态过滤的所有令牌（CREATED 或 POSTED）。

func (t *Controller) GetAllTokensWithFilters(status string, pageSize int32, bookmark string)

参数：

• status: string- 令牌的状态，可以是 CREATED 或 POSTED。
• pageSize: number —返回结果的页面大小。
• bookmark: string —返回结果的书签。

返回值示例：

[ {

               "ISIN":"ISIN value",
               "Segment":"Segment value",
               "Issuer":"Issuer value",
               "FaceValue":10,
               "IssueSize":999,
               "CouponRate":10,
               "InterestPaymentType":"simple",
               "InterestFrequency":"monthly",
               "IssueDate":"2023-03-28T15:16:36.000Z",
               "MaturityDate":"2023-03-28T15:16:36.000Z"
            },
            "AssetType":"otoken",
            "Events":true,
            "TokenId":"bond1",
            "TokenName":"bond",
            "TokenDesc":"tokenDesc value",
            "TokenStandard":"erc1155+",
            "TokenType":"nonfungible",
            "TokenUnit":"fractional",
            "Behaviors":[
               "divisible",
               "mintable",
               "transferable",
               "burnable",
               "roles"
            ],
            "Roles":{
               "minter_role_name":"minter",
               "burner_role_name":"burner"
            },
            "Mintable":{
               "max_mint_quantity":0
            },
            "Quantity":100,
            "CreatedBy":"oaccount~276bcf1324b1ad1e493e22432db3b39f7a4b9bb17b8525c0391ea3ba36138e00",
            "CreationDate":"2024-12-02T12:42:09.000Z",
            "Divisible":{
               "decimal":0
            },
            "IsBurned":false,
            "IsLocked":false,
            "TokenUri":"tokenUri value",
            "Status":"posted"
         }

]

GetTokenApprovalRequestByUser

任何账户持有人都可以调用此 get 方法来获取他们所做的所有令牌审批请求（兑换请求）的详细信息。

func (t *Controller) GetTokenApprovalRequestByUser(status string) (interface{}, error)

参数：

• status: string- 请求的状态，可以是 PENDING、REJECTED 或 APPROVED。

返回值示例：

[
   {
      "TokenName":"bond",
      "AssetType":"otokenApproval",
      "Id":"otokenApproval~5b2a94283ae95e3d6e5b76ffd6f75b7bff231e4df270a82cdc1f6badd17dea4b",
      "SettlementId":"op1",
      "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
      "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "TokenId":"bond1",
      "Quantity":2,
      "Status":"APPROVED",
      "OrderId":"op1",
      "RedeemPrice":1,
      "PurchasedPrice":11,
      "InterestEarned":0
   },
   {
      "TokenName":"bond",
      "AssetType":"otokenApproval",
      "Id":"otokenApproval~fdf28b2d271ac9c0fbd94a2dedbf365728c77795f3e931e5a4a2dcf48039a989",
      "SettlementId":"op3",
      "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op3",
      "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "TokenId":"bond1",
      "Quantity":1,
      "Status":"APPROVED",
      "OrderId":"op3",
      "RedeemPrice":11,
      "PurchasedPrice":11,
      "InterestEarned":0
   }
]

GetTokenApprovalRequestForUserByStatus

任何账户持有人都可以调用此 get 方法来获取他们所做的所有令牌审批请求（兑换请求）的详细信息。

func (t *Controller) GetTokenApprovalRequestForUserByStatus(status string) (interface{}, error)

参数：

• status: string- 请求的状态，可以是 PENDING、REJECTED 或 APPROVED。

返回值示例：

[
   {
      "TokenName":"bond",
      "AssetType":"otokenApproval",
      "Id":"otokenApproval~5b2a94283ae95e3d6e5b76ffd6f75b7bff231e4df270a82cdc1f6badd17dea4b",
      "SettlementId":"op1",
      "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
      "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "TokenId":"bond1",
      "Quantity":2,
      "Status":"APPROVED",
      "OrderId":"op1",
      "RedeemPrice":1,
      "PurchasedPrice":11,
      "InterestEarned":0
   },
   {
      "TokenName":"bond",
      "AssetType":"otokenApproval",
      "Id":"otokenApproval~fdf28b2d271ac9c0fbd94a2dedbf365728c77795f3e931e5a4a2dcf48039a989",
      "SettlementId":"op3",
      "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op3",
      "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "TokenId":"bond1",
      "Quantity":1,
      "Status":"APPROVED",
      "OrderId":"op3",
      "RedeemPrice":11,
      "PurchasedPrice":11,
      "InterestEarned":0
   }
]

GetAccountBondSummary

任何账户持有人都可以调用此 get 方法来获取账户摘要，其中包括购买或兑换的令牌的详细信息以及购买价格和兑换价格。

func (t *Controller) GetAccountBondSummary(orgId string, userId string) (interface{}, error)

参数：

• orgId: string- 用户的成员服务提供商 (MSP) ID。
• userId: string —用户的用户名或电子邮件 ID。

返回值示例：

{

   "userAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
   "orgId":"BondMPTest",
   "userId":"u10",
   "accountSummary":[
      {
         "PurchasedQuantity":1,
         "AssetType":"oUserBondDetails",
         "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
         "TokenId":"bond1",
         "Status":"Redeemed",
         "PurchasedAmount":11,
         "PurchasedDate":"2024-12-02T00:00:00.000Z",
         "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "OrderId":"op1"
         "RedeemPrice":11,
         "QuantityRedeem":1,
         "RedeemStatus":"REJECTED"
      },
      {
         "PurchasedQuantity":1,
         "AssetType":"oUserBondDetails",
         "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op2",
         "TokenId":"bond1",
         "Status":"Purchased",
         "PurchasedAmount":11,
         "PurchasedDate":"2024-12-02T00:00:00.000Z",
         "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "OrderId":"op2",
         "RedeemPrice":11,
         "QuantityRedeem":1,
         "RedeemStatus":"APPROVED"
      }
   ]
}

GetAccountBondSummaryWithPagination

任何账户持有人都可以调用此 get 方法来获取账户摘要，其中包括购买或兑换的令牌的详细信息以及购买价格和兑换价格。此方法可以基于页面大小和书签值返回分页的结果，还可以按开始时间和结束时间进行筛选。

func (t *Controller) GetAccountBondSummaryWithPagination(orgId string, userId string, pageSize int32, bookmark string) (interface{}, error)

参数：

• orgId: string- 用户的成员服务提供商 (MSP) ID。
• userId: string —用户的用户名或电子邮件 ID。
• pageSize: number —返回结果的页面大小。
• bookmark: string —返回结果的书签。

返回值示例：

{

   "userAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
   "orgId":"BondMPTest",
   "userId":"u10",
   "accountSummary":[
      {
         "PurchasedQuantity":1,
         "AssetType":"oUserBondDetails",
         "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
         "TokenId":"bond1",
         "Status":"Redeemed",
         "PurchasedAmount":11,
         "PurchasedDate":"2024-12-02T00:00:00.000Z",
         "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "OrderId":"op1"
         "RedeemPrice":11,
         "QuantityRedeem":1,
         "RedeemStatus":"REJECTED"
      },
      {
         "PurchasedQuantity":1,
         "AssetType":"oUserBondDetails",
         "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op2",
         "TokenId":"bond1",
         "Status":"Purchased",
         "PurchasedAmount":11,
         "PurchasedDate":"2024-12-02T00:00:00.000Z",
         "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "OrderId":"op2",
         "RedeemPrice":11,
         "QuantityRedeem":1,
         "RedeemStatus":"APPROVED"
      }
   ]
}

TypeScript 用于债券市场的 SDK 方法

payInterest

令牌创建者或管理员可以调用此方法来支付债券令牌上获得的利息。仅当令牌的利息频率为每月、每季度或每年时，才能调用此方法。如果利息频率为到期日，则不能支付利息。利息由链码本身根据代币的优惠券利率计算。采购操作将 CBDC 令牌从呼叫者的账户转移到债券所有者的账户。因此，此方法必须在原子事务处理的上下文中运行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须与令牌所有者对应，CBDC 令牌转移值必须等于债券链代码计算的利息。

this.Ctx.ERC1155AccountBondSummary.payInterest(userAccountId, tokenId, orderId)

参数：

• userAccountId: string –用户的帐户 ID。
• tokenId: string- 令牌的 ID。
• orderId: string —采购操作的订单 ID。

返回值示例：

{
         "purchasedQuantity":1,
         "assetType":"oUserBondDetails",
         "id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
         "tokenId":"bond1",
         "status":"Redeemed",
         "purchasedAmount":11,
         "purchasedDate":"2024-12-02T00:00:00.000Z",
         "purchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "orderId":"op1"
         "interestEarned": 11,
         "interestEarnedDate": "2024-12-02T00:00:00.000Z"
}

requestTokenRedemption

此方法只能由令牌所有者调用，以在到期后提出赎回债券令牌的请求。此方法还涉及按链代码计算赎回价格。赎回请求只能针对用户拥有的债券令牌的全部数量提出。用户可以根据不同的结算 ID 提出多个赎回请求，但令牌创建者只能批准一个请求。

this.Ctx.ERC1155TokenApproval.requestTokenRedemption(callerUserAccountId, settlementId, tokenId, orderId, quantity, additionalFees);

参数：

• callerUserAccountId: string –用户的帐户 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。
• orderId: string —采购操作的订单 ID。
• additionalFees: number —添加至兑换价格的额外费用。

返回值示例：

{
         "tokenName":"bond",
         "assetType":"otokenApproval",
         "id":"otokenApproval~9e006057ac96ae997e3964531b1a08ad2316555701c7fe9ec7b88e38e20892bf",
         "settlementId":"op4",
         "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op4",
         "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
         "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "tokenId":"bond1",
         "quantity":1,
         "status":"PENDING",
         "orderId":"op4",
         "redeemPrice":11
}

approveTokenRedemption

此方法只能由令牌创建者调用，以批准赎回债券令牌的请求。审批操作将债券 NFT 从所有者帐户（提出请求的用户）转移到创建者的帐户，并将 CBDC 令牌从债券创建者的帐户转移到所有者帐户。因此，该方法必须在原子事务处理的上下文中执行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须对应于提出赎回请求的令牌所有者的账户，CBDC 令牌转移值必须等于链代码在提出赎回请求时计算的计算赎回价格。

this.Ctx.ERC1155TokenApproval.approveTokenApprovalRequest(fromUserAccountId, settlementId, tokenId)

参数：

• fromUserAccountId: string –用户的帐户 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。

返回值示例：

{
   "status":"success",
   "msg":"Successfully approved the token approval request"
}

rejectRedemption

令牌创建者可以调用此方法来拒绝赎回请求。令牌所有者可以使用其他结算 ID 再次提出赎回请求。

this.Ctx.ERC1155TokenApproval.rejectTokenApprovalRequest(fromUserAccountId, settlementId, tokenId)

参数：

• fromOrgId: string- 用户的成员服务提供商 (MSP) ID。
• fromUserId: string —用户的用户名或电子邮件 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。

返回值示例：

{
   "status":"success",
   "msg":"Successfully rejected the token approval request"
}

getAllTokensWithFilter

管理员可以调用此 get 方法来提取按状态过滤的所有令牌（CREATED 或 POSTED）。

this.Ctx.ERC1155Token.getAllTokensWithFilters(status, pageSize, bookmark)

参数：

• status: string- 令牌的状态，可以是 CREATED 或 POSTED。
• pageSize: number —返回结果的页面大小。
• bookmark: string —返回结果的书签。

返回值示例：

[{
            "tokenMetadata":{
               "ISIN":"ISIN value",
               "Segment":"Segment value",
               "Issuer":"Issuer value",
               "FaceValue":10,
               "IssueSize":999,
               "CouponRate":10,
               "InterestPaymentType":"simple",
               "InterestFrequency":"monthly",
               "IssueDate":"2023-03-28T15:16:36.000Z",
               "MaturityDate":"2023-03-28T15:16:36.000Z"
            },
            "assetType":"otoken",
            "events":true,
            "tokenId":"bond1",
            "tokenName":"bond",
            "tokenDesc":"tokenDesc value",
            "tokenStandard":"erc1155+",
            "tokenType":"nonfungible",
            "tokenUnit":"fractional",
            "behaviors":[
               "divisible",
               "mintable",
               "transferable",
               "burnable",
               "roles"
            ],
            "roles":{
               "minter_role_name":"minter",
               "burner_role_name":"burner"
            },
            "mintable":{
               "max_mint_quantity":0
            },
            "quantity":100,
            "createdBy":"oaccount~276bcf1324b1ad1e493e22432db3b39f7a4b9bb17b8525c0391ea3ba36138e00",
            "creationDate":"2024-12-02T12:42:09.000Z",
            "divisible":{
               "decimal":0
            },
            "isBurned":false,
            "isLocked":false,
            "tokenUri":"tokenUri value",
            "status":"posted"
         }

]

getTokenApprovalRequestByUser

任何账户持有人都可以调用此 get 方法来获取他们所做的所有令牌审批请求（兑换请求）的详细信息。

this.Ctx.ERC1155TokenApproval.getAllTokenApprovalRequestByUserByStatus(status)

参数：

• status: string- 请求的状态，可以是 PENDING、REJECTED 或 APPROVED。

返回值示例：

[
   {
      "tokenName":"bond",
      "assetType":"otokenApproval",
      "id":"otokenApproval~5b2a94283ae95e3d6e5b76ffd6f75b7bff231e4df270a82cdc1f6badd17dea4b",
      "settlementId":"op1",
      "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
      "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "tokenId":"bond1",
      "quantity":2,
      "status":"APPROVED",
      "orderId":"op1",
      "redeemPrice":1,
      "purchasedPrice":11,
      "interestEarned":0
   },
   {
      "tokenName":"bond",
      "assetType":"otokenApproval",
      "id":"otokenApproval~fdf28b2d271ac9c0fbd94a2dedbf365728c77795f3e931e5a4a2dcf48039a989",
      "settlementId":"op3",
      "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op3",
      "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "tokenId":"bond1",
      "quantity":1,
      "status":"APPROVED",
      "orderId":"op3",
      "redeemPrice":11,
      "purchasedPrice":11,
      "interestEarned":0
   }
]

getTokenApprovalRequestForUserByStatus

任何账户持有人都可以调用此 get 方法来获取他们所做的所有令牌审批请求（兑换请求）的详细信息。

this.Ctx.ERC1155TokenApproval.getAllTokenApprovalRequestForUserByStatus(status)

参数：

• status: string- 请求的状态，可以是 PENDING、REJECTED 或 APPROVED。

返回值示例：

[
   {
      "tokenName":"bond",
      "assetType":"otokenApproval",
      "id":"otokenApproval~5b2a94283ae95e3d6e5b76ffd6f75b7bff231e4df270a82cdc1f6badd17dea4b",
      "settlementId":"op1",
      "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
      "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "tokenId":"bond1",
      "quantity":2,
      "status":"APPROVED",
      "orderId":"op1",
      "redeemPrice":1,
      "purchasedPrice":11,
      "interestEarned":0
   },
   {
      "tokenName":"bond",
      "assetType":"otokenApproval",
      "id":"otokenApproval~fdf28b2d271ac9c0fbd94a2dedbf365728c77795f3e931e5a4a2dcf48039a989",
      "settlementId":"op3",
      "userBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op3",
      "fromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "toAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "tokenId":"bond1",
      "quantity":1,
      "status":"APPROVED",
      "orderId":"op3",
      "redeemPrice":11,
      "purchasedPrice":11,
      "interestEarned":0
   }
]

getAccountBondSummary

任何账户持有人都可以调用此 get 方法来获取账户摘要，其中包括购买或兑换的令牌的详细信息以及购买价格和兑换价格。

this.Ctx.ERC1155AccountBondSummary.getAllAccountBondSummary(userAccountId)

参数：

• userAccountId: string –用户的帐户 ID。

返回值示例：

{

   "userAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
   "orgId":"BondMPTest",
   "userId":"u10",
   "accountSummary":[
      {
         "purchasedQuantity":1,
         "assetType":"oUserBondDetails",
         "id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
         "tokenId":"bond1",
         "status":"Redeemed",
         "purchasedAmount":11,
         "purchasedDate":"2024-12-02T00:00:00.000Z",
         "purchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "orderId":"op1"
         "redeemPrice":11,
         "quantityRedeem":1,
         "redeemStatus":"REJECTED"
      },
      {
         "purchasedQuantity":1,
         "assetType":"oUserBondDetails",
         "id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op2",
         "tokenId":"bond1",
         "status":"Purchased",
         "purchasedAmount":11,
         "purchasedDate":"2024-12-02T00:00:00.000Z",
         "purchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "orderId":"op2",
         "redeemPrice":11,
         "quantityRedeem":1,
         "redeemStatus":"APPROVED"
      }
   ]
}

getAccountBondSummaryWithPagination

任何账户持有人都可以调用此 get 方法来获取账户摘要，其中包括购买或兑换的令牌的详细信息以及购买价格和兑换价格。此方法可以基于页面大小和书签值返回分页的结果，还可以按开始时间和结束时间进行筛选。

this.Ctx.ERC1155AccountBondSummary.getAllAccountBondSummaryWithPagination(userAccountId, pageSize, bookmark)

参数：

• userAccountId: string –用户的帐户 ID。
• pageSize: number —返回结果的页面大小。
• bookmark: string —返回结果的书签。

返回值示例：

    {

       "userAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
       "orgId":"BondMPTest",
       "userId":"u10",
       "accountSummary":[
          {
             "purchasedQuantity":1,
             "assetType":"oUserBondDetails",
             "id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
             "tokenId":"bond1",
             "status":"Redeemed",
             "purchasedAmount":11,
             "purchasedDate":"2024-12-02T00:00:00.000Z",
             "purchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
             "orderId":"op1"
             "redeemPrice":11,
             "quantityRedeem":1,
             "redeemStatus":"REJECTED"
          },
          {
             "purchasedQuantity":1,
             "assetType":"oUserBondDetails",
             "id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op2",
             "tokenId":"bond1",
             "status":"Purchased",
             "purchasedAmount":11,
             "purchasedDate":"2024-12-02T00:00:00.000Z",
             "purchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
             "orderId":"op2",
             "redeemPrice":11,
             "quantityRedeem":1,
             "redeemStatus":"APPROVED"
          }
       ]
    }

    	

    On success, it returns a message.

    {

       "userAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
       "orgId":"BondMPTest",
       "userId":"u10",
       "accountSummary":[
          {
             "PurchasedQuantity":1,
             "AssetType":"oUserBondDetails",
             "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
             "TokenId":"bond1",
             "Status":"Redeemed",
             "PurchasedAmount":11,
             "PurchasedDate":"2024-12-02T00:00:00.000Z",
             "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
             "OrderId":"op1"
             "RedeemPrice":11,
             "QuantityRedeem":1,
             "RedeemStatus":"REJECTED"
          },
          {
             "PurchasedQuantity":1,
             "AssetType":"oUserBondDetails",
             "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op2",
             "TokenId":"bond1",
             "Status":"Purchased",
             "PurchasedAmount":11,
             "PurchasedDate":"2024-12-02T00:00:00.000Z",
             "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
             "OrderId":"op2",
             "RedeemPrice":11,
             "QuantityRedeem":1,
             "RedeemStatus":"APPROVED"
          }
       ]
    }

转到债券市场的 SDK 方法

PayInterest

令牌创建者或管理员可以调用此方法来支付债券令牌上获得的利息。仅当令牌的利息频率为每月、每季度或每年时，才能调用此方法。如果利息频率为到期日，则不能支付利息。利息由链码本身根据代币的优惠券利率计算。采购操作将 CBDC 令牌从呼叫者的账户转移到债券所有者的账户。因此，此方法必须在原子事务处理的上下文中运行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须与令牌所有者对应，CBDC 令牌转移值必须等于债券链代码计算的利息。

t.Ctx.ERC1155AccountBondSummary.PayInterestEarned(userAccountId, tokenId, orderId, additionalFees)

参数：

• userAccountId: string –用户的帐户 ID。
• tokenId: string- 令牌的 ID。
• orderId: string —采购操作的订单 ID。

返回值示例：

{
         "PurchasedQuantity":1,
         "AssetType":"oUserBondDetails",
         "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
         "TokenId":"bond1",
         "Status":"Redeemed",
         "PurchasedAmount":11,
         "PurchasedDate":"2024-12-02T00:00:00.000Z",
         "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "OrderId":"op1"
         "InterestEarned": 11,
         "InterestEarnedDate": "2024-12-02T00:00:00.000Z"

}

RequestTokenRedemption

此方法只能由令牌所有者调用，以在到期后提出赎回债券令牌的请求。此方法还涉及按链代码计算赎回价格。赎回请求只能针对用户拥有的债券令牌的全部数量提出。用户可以根据不同的结算 ID 提出多个赎回请求，但令牌创建者只能批准一个请求。

t.Ctx.ERC1155TokenApproval.RequestTokenRedemption(callerUserAccountId, settlementId, tokenId, orderId, quantity, additionalFees)

参数：

• callerUserAccountId: string –用户的帐户 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。
• orderId: string —采购操作的订单 ID。
• additionalFees: number —添加至兑换价格的额外费用。

返回值示例：

{
         "TokenName":"bond",
         "AssetType":"otokenApproval",
         "Id":"otokenApproval~9e006057ac96ae997e3964531b1a08ad2316555701c7fe9ec7b88e38e20892bf",
         "SettlementId":"op4",
         "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op4",
         "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
         "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "TokenId":"bond1",
         "Quantity":1,
         "Status":"PENDING",
         "OrderId":"op4",
         "RedeemPrice":11
}

ApproveTokenRedemption

此方法只能由令牌创建者调用，以批准赎回债券令牌的请求。审批操作将债券 NFT 从所有者帐户（提出请求的用户）转移到创建者的帐户，并将 CBDC 令牌从债券创建者的帐户转移到所有者帐户。因此，该方法必须在原子事务处理的上下文中执行。该方法还验证传输过程，确保使用正确的 orgId 和 userId 调用相应的 CBDC 链代码进行传输。orgId 和 userId 必须对应于提出赎回请求的令牌所有者的账户，CBDC 令牌转移值必须等于链代码在提出赎回请求时计算的计算赎回价格。

t.Ctx.ERC1155TokenApproval.ApproveTokenApprovalRequest(fromUserAccountId, settlementId, tokenId)

参数：

• fromUserAccountId: string –用户的帐户 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。

返回值示例：

{
   "status":"success",
   "msg":"Successfully approved the token approval request"
}

RejectRedemption

令牌创建者可以调用此方法来拒绝赎回请求。令牌所有者可以使用其他结算 ID 再次提出赎回请求。

t.Ctx.ERC1155TokenApproval.RejectTokenApprovalRequest(fromUserAccountId, settlementId, tokenId)

参数：

• fromOrgId: string- 用户的成员服务提供商 (MSP) ID。
• fromUserId: string —用户的用户名或电子邮件 ID。
• settlementId: string —赎回操作的结算 ID。
• tokenId: string- 令牌的 ID。

返回值示例：

{
   "status":"success",
   "msg":"Successfully rejected the token approval request"
}

GetAllTokensWithFilter

管理员可以调用此 get 方法来提取按状态过滤的所有令牌（CREATED 或 POSTED）。

t.Ctx.ERC1155Token.GetAllTokensWithFilters(status, pageSize, bookmark)

参数：

• status: string- 令牌的状态，可以是 CREATED 或 POSTED。
• pageSize: number —返回结果的页面大小。
• bookmark: string —返回结果的书签。

返回值示例：

[ {

               "ISIN":"ISIN value",
               "Segment":"Segment value",
               "Issuer":"Issuer value",
               "FaceValue":10,
               "IssueSize":999,
               "CouponRate":10,
               "InterestPaymentType":"simple",
               "InterestFrequency":"monthly",
               "IssueDate":"2023-03-28T15:16:36.000Z",
               "MaturityDate":"2023-03-28T15:16:36.000Z"
            },
            "AssetType":"otoken",
            "Events":true,
            "TokenId":"bond1",
            "TokenName":"bond",
            "TokenDesc":"tokenDesc value",
            "TokenStandard":"erc1155+",
            "TokenType":"nonfungible",
            "TokenUnit":"fractional",
            "Behaviors":[
               "divisible",
               "mintable",
               "transferable",
               "burnable",
               "roles"
            ],
            "Roles":{
               "minter_role_name":"minter",
               "burner_role_name":"burner"
            },
            "Mintable":{
               "max_mint_quantity":0
            },
            "Quantity":100,
            "CreatedBy":"oaccount~276bcf1324b1ad1e493e22432db3b39f7a4b9bb17b8525c0391ea3ba36138e00",
            "CreationDate":"2024-12-02T12:42:09.000Z",
            "Divisible":{
               "decimal":0
            },
            "IsBurned":false,
            "IsLocked":false,
            "TokenUri":"tokenUri value",
            "Status":"posted"
         }
]

GetTokenApprovalRequestByUser

任何账户持有人都可以调用此 get 方法来获取他们所做的所有令牌审批请求（兑换请求）的详细信息。

t.Ctx.ERC1155TokenApproval.GetAllTokenApprovalRequestByUserByStatus(status)

参数：

• status: string- 请求的状态，可以是 PENDING、REJECTED 或 APPROVED。

返回值示例：

[
   {
      "TokenName":"bond",
      "AssetType":"otokenApproval",
      "Id":"otokenApproval~5b2a94283ae95e3d6e5b76ffd6f75b7bff231e4df270a82cdc1f6badd17dea4b",
      "SettlementId":"op1",
      "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
      "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "TokenId":"bond1",
      "Quantity":2,
      "Status":"APPROVED",
      "OrderId":"op1",
      "RedeemPrice":1,
      "PurchasedPrice":11,
      "InterestEarned":0
   },
   {
      "TokenName":"bond",
      "AssetType":"otokenApproval",
      "Id":"otokenApproval~fdf28b2d271ac9c0fbd94a2dedbf365728c77795f3e931e5a4a2dcf48039a989",
      "SettlementId":"op3",
      "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op3",
      "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "TokenId":"bond1",
      "Quantity":1,
      "Status":"APPROVED",
      "OrderId":"op3",
      "RedeemPrice":11,
      "PurchasedPrice":11,
      "InterestEarned":0
   }
]

GetTokenApprovalRequestForUserByStatus

任何账户持有人都可以调用此 get 方法来获取他们所做的所有令牌审批请求（兑换请求）的详细信息。

t.Ctx.ERC1155TokenApproval.GetAllTokenApprovalRequestForUserByStatus(status)

参数：

• status: string- 请求的状态，可以是 PENDING、REJECTED 或 APPROVED。

返回值示例：

[
   {
      "TokenName":"bond",
      "AssetType":"otokenApproval",
      "Id":"otokenApproval~5b2a94283ae95e3d6e5b76ffd6f75b7bff231e4df270a82cdc1f6badd17dea4b",
      "SettlementId":"op1",
      "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
      "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "TokenId":"bond1",
      "Quantity":2,
      "Status":"APPROVED",
      "OrderId":"op1",
      "RedeemPrice":1,
      "PurchasedPrice":11,
      "InterestEarned":0
   },
   {
      "TokenName":"bond",
      "AssetType":"otokenApproval",
      "Id":"otokenApproval~fdf28b2d271ac9c0fbd94a2dedbf365728c77795f3e931e5a4a2dcf48039a989",
      "SettlementId":"op3",
      "UserBondDetailsId":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op3",
      "FromAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
      "ToAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
      "TokenId":"bond1",
      "Quantity":1,
      "Status":"APPROVED",
      "OrderId":"op3",
      "RedeemPrice":11,
      "PurchasedPrice":11,
      "InterestEarned":0
   }
]

GetAccountBondSummary

任何账户持有人都可以调用此 get 方法来获取账户摘要，其中包括购买或兑换的令牌的详细信息以及购买价格和兑换价格。

t.Ctx.ERC1155AccountBondSummary.GetAllAccountBondSummary(userAccountId)

参数：

• userAccountId: string –用户的帐户 ID。

返回值示例：

{

   "userAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
   "orgId":"BondMPTest",
   "userId":"u10",
   "accountSummary":[
      {
         "PurchasedQuantity":1,
         "AssetType":"oUserBondDetails",
         "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
         "TokenId":"bond1",
         "Status":"Redeemed",
         "PurchasedAmount":11,
         "PurchasedDate":"2024-12-02T00:00:00.000Z",
         "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "OrderId":"op1"
         "RedeemPrice":11,
         "QuantityRedeem":1,
         "RedeemStatus":"REJECTED"
      },
      {
         "PurchasedQuantity":1,
         "AssetType":"oUserBondDetails",
         "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op2",
         "TokenId":"bond1",
         "Status":"Purchased",
         "PurchasedAmount":11,
         "PurchasedDate":"2024-12-02T00:00:00.000Z",
         "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "OrderId":"op2",
         "RedeemPrice":11,
         "QuantityRedeem":1,
         "RedeemStatus":"APPROVED"
      }
   ]
}

GetAccountBondSummaryWithPagination

任何账户持有人都可以调用此 get 方法来获取账户摘要，其中包括购买或兑换的令牌的详细信息以及购买价格和兑换价格。此方法可以基于页面大小和书签值返回分页的结果，还可以按开始时间和结束时间进行筛选。

t.Ctx.ERC1155AccountBondSummary.GetAllAccountBondSummaryWithPagination(userAccountId, pageSize, bookmark)

参数：

• userAccountId: string –用户的帐户 ID。
• pageSize: number —返回结果的页面大小。
• bookmark: string —返回结果的书签。

返回值示例：

{

   "userAccountId":"ouaccount~df36ebaeb728c7768c0d5a3ecab435985c506ff57fd582212029b6f3c9cabf14",
   "orgId":"BondMPTest",
   "userId":"u10",
   "accountSummary":[
      {
         "PurchasedQuantity":1,
         "AssetType":"oUserBondDetails",
         "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op1",
         "TokenId":"bond1",
         "Status":"Redeemed",
         "PurchasedAmount":11,
         "PurchasedDate":"2024-12-02T00:00:00.000Z",
         "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "OrderId":"op1"
         "RedeemPrice":11,
         "QuantityRedeem":1,
         "RedeemStatus":"REJECTED"
      },
      {
         "PurchasedQuantity":1,
         "AssetType":"oUserBondDetails",
         "Id":"ouserbonddetails~ed3aaa9979bfe6302dcc83b1b903bd383fda60ff17747ca25af3369e26289747~bond1~op2",
         "TokenId":"bond1",
         "Status":"Purchased",
         "PurchasedAmount":11,
         "PurchasedDate":"2024-12-02T00:00:00.000Z",
         "PurchasedFromAccountId":"ouaccount~e76f696c0d6c626b24d35b3ac21de377a6da24c1bfdab1411f6702a507003a15",
         "OrderId":"op2",
         "RedeemPrice":11,
         "QuantityRedeem":1,
         "RedeemStatus":"APPROVED"
      }
   ]
}