Transaction not yet indexed

255cF1nXSEkUtTxpGQDam5U5ajSPkJWJTpfwsVGkYM6bBTimAP7tWUAmpWGKEQaCWkTEz4RuZaJzfcUjSQW6zVoE

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