Transaction not yet indexed

21muSpnCdMcknRNn6s32sXdsZW6QtCxp4KwbYxFefRFzxpTYJQXKYtwU7tZVTxi6Xc3JcWbVrAwJDHHy9V2w3f2Z

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