EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"803012b84d94eb58f41f62a7ed6c9d31fef04dce97bb8750190d8158939fc886","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQjXGlAY"}]}