Transaction not yet indexed

31Sx4UBVmBNoQ58W5pjjF2LJRxFmipgZXKF6gUJEFT2LReYifRqBzU1vQvFPbUjoK2az4fGe4fZ6Cq9UUpQZxphY

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