Transaction not yet indexed

nC51QAi7CqTTCVnJcpSWaiesg8bPhTdxsgG1ieKFAeVCdTTxsya7GKBimLdtcMbiM3sQ3vnSSyZiL8WDzUS9Wgm

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