Transaction not yet indexed

21AZRprSf1RZysFVdwnnCcaQkbPtfJcRTcBLBGS6DSmaST2NpwvJgkSmuPB91wLmV78PqwRfL9Yi12Fg6xGgJTH9

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