Transaction not yet indexed

53LcaXRyhJdpGL5vMCSBUH4uCvuyBUh2eyZJEuh54EjcjpVce1ZJgcEvS1NJRFDJrxFbVmAotCsri9GsyGC1iny2

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