EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c6f72a4c99926463565320b6b69b6b543f1819125d49c401d7e7f3a350eec20c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqg2yjvD7"}]}