EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b38b0fad422d2c91e4401a30fc8cec8b6ce871c201f7b90392c341c28aced0ff","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-b38b0fad422d2c91e4401a30fc8cec8b6ce871c201f7b90392c341c28aced0ff"}]}