Transaction not yet indexed

mwxRX3fTMLirAxcFRoZ5faXGNSKTHZWt5TSCKrmrCPbJ189w4QzLxFZJgT8LqQpNhwAQ9cmhqFm6pXEmDkqJ3UT

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