Transaction not yet indexed

HKP77MTUK9bQ9H1nrMTNH3DsU6G5Fcafe6DNnhzykcULRGJRzYQrujF5qC2rs1VRmtf13TtxRzxC5G4ju3h5buJ

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