Transaction not yet indexed

MePux9NihUL6L6sHpUUKGPYvkAX6VisGeMhPoQaic3Ts9d8CE2hJtoEMEVZZYZcmUj1unSTG4VEYsdRbSekmK7t

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