Transaction not yet indexed

21X36t63DEwTSmHJbUkGkTh9zCSMZhUBfDTmi48tLSPECKgu4esZBhrPaz5R2bXdNNf8aDj8nawinN2XN1uSnbp4

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