EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f0dfbd44742897ebe1e652dca1d04693ed5685c83c786cb78c7c81d72d9a5933","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:ZMp8Z8eNDV"}]}