EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b77920790bc3bdcab35ab7f1be822b23a98fcad6854390877d22a83ec5b78016","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:wm8WKZK4qR-b77920790bc3bdcab35ab7f1be822b23a98fcad6854390877d22a83ec5b78016"}]}