EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"371a5a39e7d07a57b5ef1b1f17ca03b424f475004b46837c6452dd6e555c1da3","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:OKMXOmN451-371a5a39e7d07a57b5ef1b1f17ca03b424f475004b46837c6452dd6e555c1da3"}]}