EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2c239d261da1e5e15deafb1edce816365a2e80a024bfefc83a90f34a973f6b4a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bORWLK-2c239d261da1e5e15deafb1edce816365a2e80a024bfefc83a90f34a973f6b4a"}]}