EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ee3fe7ee4949cf96d4ac652e35c3be53bcdcf9d8526ed2502dc3fe697812b4b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-4ee3fe7ee4949cf96d4ac652e35c3be53bcdcf9d8526ed2502dc3fe697812b4b"}]}