EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0955b074eb4e3e6f30236ee2e3f8421e2fe52695f8162891e37ebec09253a276","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qzg3m0pJ"}]}