EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"753592923e94132623a4902c4beda20d6407892158d4a3eed33143f8132ffbfd","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:wm8WK7oWqR-753592923e94132623a4902c4beda20d6407892158d4a3eed33143f8132ffbfd"}]}