EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dae5008350932525ce5b27003b821cf3a7d412d90bac8d04ec509e4b9ce50468","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq21ZBKD6"}]}