Transaction not yet indexed

MqpybEaqEf7HJqzZgAqDPNEmu8HZSv2As7BF9MXxCLcCQeDW8ub3sKmTV4AR3Z6T6LWS35MuNcUSsUMypJtXY2j

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