EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bf11655c7e50a0ac527d42ec9d9b842c34a8fe23c92ea5d5c109c9352c9288d5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKvzybAN"}]}