Transaction not yet indexed

3Mentd2eZD9Ndqd9f2pruFMTRK1LQxU7FN7bRT2N5vnh31X5yMqLrjBX5ec5K8dMHLbWo8vTbXmwTYSBSFRNAT8S

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