Transaction not yet indexed

yuMxMSHXCmFh5GFKJ53ziarFqKGe4uMo9yGunk3B1Rt1yVWas3vQL87ApwHimQhUcfKCo2Sp8hqWrfkqikqmAN1

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