{"message":{"slot":"737024","proposer_index":"447","parent_root":"0xc45d56569af5435b7c4c1f7837f6067cf0fa0a03a2b140cbfa967fbdcb710837","state_root":"0x7726b62952f0c0ab03a3a2a16e0a76fcfeb0afc3b430b8c3cffba7111253fcca","body_root":"0x2a1cd276356e7dc8248fec60f9611f0de2cf627c2622bdc2ca7628d52fcd573e"},"signature":"0x91ba90a3994fbac994a24700c2bd4e1f8e5045cae6f5188f5e137c134bf2360f35ad4f2ae1377b23ae8cbd0be1d69ef7039c29013de1b4451b84c760b4a476f4b7380ad697f15201db056b6b75400a8f1e78e8e33e3adb997fcb3cdec1b16b67"}