Transaction not yet indexed

mMEFRHJQ7Tb6ZecH3D1NU5Z4sioM73JgAtZKFo7pEafLnk6ggKRe9fsmW6DBrxotPuCzi5ujQmonBpxXz5WMCNC

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