EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f435f0915a348efe1cc27b251a193fcd8750964c79f5dcedfeaf7c10bf688136","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDek9EkpZ"}]}