Transaction not yet indexed

566TVTfnkDfKqSALRsRTN6GGb3yXnz4c8QTdJKnynxVpMdCVFaSqh1kGdTw15nM5MLxqPVNCS8fvVwdBUDuYHVf5

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.