EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"41a73f05ac3593906a020acb13cedb2c3eb1e2911981b026ffbff551bf9bdd7f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEZ19zDK"}]}