DBA_PENDING_TRANSACTIONS

DBA_PENDING_TRANSACTIONS describes unresolved transactions (either due to failure or if the coordinator has not sent a commit/rollback).

Column	Datatype	NULL	Description
FORMATID	NUMBER		The format identifier of the transaction identifier
GLOBALID	RAW(64)		The global part (gtrid) of the transaction identifier
BRANCHID	RAW(64)		The branch qualifier (bqual) of the transaction identifier