EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"37f2a3b6c5dc42306a79ddb55bed3c21ef1da20bde91c8947b5defdda259d0b1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-37f2a3b6c5dc42306a79ddb55bed3c21ef1da20bde91c8947b5defdda259d0b1"}]}