EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42729749a76ae6d7c8a46e7771f4aa512b9c9bba5fe9a1081f53e9459ffb15f1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjY2Q4zx-42729749a76ae6d7c8a46e7771f4aa512b9c9bba5fe9a1081f53e9459ffb15f1"}]}