EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b6d3a955bc7319939991f3460ef0663f0ff77c9b4e3865d7d7b5480a8d7f52cf","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE418Ajvm-b6d3a955bc7319939991f3460ef0663f0ff77c9b4e3865d7d7b5480a8d7f52cf"}]}