EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"23c808c73059e932ae2cb1fbfdf42d3221d8458ae87c8eed68f63e43a0eb8358","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-23c808c73059e932ae2cb1fbfdf42d3221d8458ae87c8eed68f63e43a0eb8358"}]}