EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"867e9b70f249fcb32cc9be349ce61122fc0d6420a53145e250c4c5c941cff69a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-867e9b70f249fcb32cc9be349ce61122fc0d6420a53145e250c4c5c941cff69a"}]}