Transaction not yet indexed

512RHSmp6jsvCajS47EZbKWft6BCKwHCQQRav3P2SCRtDZjintbiHDWGoxkdPTk7JFaYny6y1Mdcjvjc8i7goVE4

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