EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5b7014c4534d02ec1be2a2acf1889bf752d96c51c1a752c75adf73631318e8fd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqYOM2dAo"}]}