Transaction not yet indexed

255c9Stf8UUUiMMDd2spCSenNLNmnG5ufRM7R5T2bq9QhPVFcqCihVt8Uc5vTNBQz7gu1sBLfZNyDNLidBCguZad

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