Transaction not yet indexed

28smrdTTstRY3T73UkmiurtPCb4zyPGrhWiNZ3CehHBdDvbL1G48ZbGbmEpw4Tw3W8MfCbtkg6TGBRpnN6XAnVv6

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