EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9399e988a33296371b1fc76d786ee1d7021225da3ba988ca41f4ef614831c34","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpR4k9eD8"}]}