EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dc0c6bdf0f53616c8e29fe1335c30990553956cc3e145bb4a6c8fc96b7fecfa2","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:Jyq3VQ6JDk"}]}