Transaction not yet indexed

Mt3m1CgiP6dDTG7EuQF7KBR3kEG2uVJLZm1Q4WLSqwuZW2fjXHU2JuJBvbBnuoADYZV7tiigHSmAWSVBgQuhRP8

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