Transaction not yet indexed

55a77jRx5ouaAFtz1xHZnah5ySX6MHLrok89cUiScBnpfQbDPiKkS57S2Fq8Eq7Tn8gJyRPMv2wNem3eZ1Z6Afkt

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