EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"70ef82ffc83926f04eea5616f0c46ab68c34c61b650fb2f9b86745eca6f34143","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQVOWRAY"}]}