EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f890ad4745048bd911167b474c297b0eec293f7b4d88fcf0161386f6646b515","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRw4Z3A8"}]}