EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0a134ec970e84e05e97fc5ff727208236246f62b7a62585e81e3e9fa6ad88774","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8Al9mY4DQ"}]}