EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"90078cd4899cbbbbf8e280b51c2b1a34d251f42b2118488d0332403b9c908f47","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRVjv9p8"}]}