Transaction not yet indexed

21JNMbpmQYCL1FMEPJXKZToYSpgvFFjfrSAMKbGPrk9FK5UGuxXgp8w4WbTL3kxXtyccvNnkC4w4vZPHKnyLbSpZ

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