Transaction not yet indexed

5255M5vfDMNPjgNpkpLZ2pzcqrccbyFU79TXi5Z7EKMC2pyQjb6VCFmiKzCLECwTHKCD9feZGhN1EnMME8iU3SRt

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