Transaction not yet indexed

31Nr2DTrZbMpDczjkvYSoQfpXJQaMUv2HEVhf7JtQLdCSo2LA8wTuqvn16MNAdgcxdABtZ1NLEbZwVPSgJZ787qX

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