EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc71688857e282cc8952b14d57df20b2d20b207b174ca62f02c60b826e45f0a2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-fc71688857e282cc8952b14d57df20b2d20b207b174ca62f02c60b826e45f0a2"}]}