Transaction not yet indexed

MfZkqr9REWoN9efeVwT72dsDSsioMARKafRvR1xDLB8eYWHbEkQfsDaP5PEFGFHqSDm6yZvyHX57hpcZJVNRji8

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