EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f745cd1d89e3943707cc7bf5031dac0c40b277c47b9c7c3b24bcf1ec029bc47e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:vKq1nQWNpX"}]}