EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b12129a82d770c3e28b3501f692f82949f9beb4d63dc732a5021d482e9dda7ec","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bORWLK-b12129a82d770c3e28b3501f692f82949f9beb4d63dc732a5021d482e9dda7ec"}]}