Transaction not yet indexed

21NMyHfU2fF3ekvX8PW8RTPCKLbZUMSqFa7GZHq7aR6C3HJRSXmPKn87NbNyFYXoUWRuHxSHmDtKPpvzpgUpYhsf

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