Transaction not yet indexed

54MxmgkTJaKbYYNEuaaLtnMeBAVPR2PMWQqGXZbG2RWq8WdBZL3byV6ZVmCZ674fYuTV9i8dSqcHHT8UbRgWPg53

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