Transaction not yet indexed

54Mm5S8srNPUusmZ5viiRMqrfDYpWNuomX8y7znmtTUGEmax87kAz9xA2sWvDq4BbmDF4GomfgsBnBZ6BqKBo75r

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