{"message":{"slot":"744989","proposer_index":"21","parent_root":"0x74f1ca7f0880fc6ddabc6c90c87fc74e56a073e9a89bf742ca6e61bac54ef25c","state_root":"0x616bcd7f597cd8e4cd0378516c9169d89cccd8ba702f3975e38150577e82d1da","body_root":"0xba9359f6ece2e9f486b9ed9fe98f1551b9eda3b2f88957c7f10f9232a51aef2a"},"signature":"0xb2ab969a8239c0fae8035177fb6980308c0a31c0d1c28e0fb27298b334b7d705d9301d2a9fb9d8962c4338021a31be24150f894ff699eb0c60d006650ea2c3af2ef8459ef1e14170cbffe77af629d3557a6d6d39af7cb2f2c187dd71fc1d6a05"}