EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6d0c0815cfa85ae583dfa4d634cf716d2668fb476345f771b19817c29b60ab64","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKa4RXpN"}]}