EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0ec9a4bf9d49aa8d494481b1c4724f5ec86d49cea4eaf2c6bd30bfe5d7557aa1","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:qyLXlPKXER-0ec9a4bf9d49aa8d494481b1c4724f5ec86d49cea4eaf2c6bd30bfe5d7557aa1"}]}