EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7a9d7e9d6fede1b7afac477affa5156806066ca8807df8178415d5555de8068c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-7a9d7e9d6fede1b7afac477affa5156806066ca8807df8178415d5555de8068c"}]}