Transaction not yet indexed

21Jtc9oVMYoGAN5WXSzyY3Muo41WR7CyFSWK2x81FTyxFcGyJSXRzZhRSEdTr6d7uenTHWEaRtcctSoFGnGp3ztM

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