EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a67c6bc2578b709ffe72e6050015933081600facf91edea39f4d54775bc895e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1a67c6bc2578b709ffe72e6050015933081600facf91edea39f4d54775bc895e"}]}