EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b386980f7ccfd5ecc11c8adf276427c0039f60976207b1967b8e75f55e6f2432","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:onDoKmnnDQ"}]}