EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b070f623347c05836bd6538188a9b74ee9dcab9308e873c0037b41aa5b938d9a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dJQXDB-b070f623347c05836bd6538188a9b74ee9dcab9308e873c0037b41aa5b938d9a"}]}