{"message":{"slot":"258823","proposer_index":"171","parent_root":"0x61f25aff503c264b1916ec605477832869c52c8633cf54dc02761d9821b3a80b","state_root":"0x5fc0d95b8685a2ceab9cb69dae79c745ebc2e2f354fda61bb8f6123f30dd5bcd","body_root":"0x85a3801f0a91e64dc88991e63aaac5d583483dc7f7beead14254da566108003f"},"signature":"0x891fd73bff96e43480e8a2e49f927d8bbe9d2e52f099e3d65fbca2fdc06d01a8760e3caa3f276eb4f7b82ce6dd80deea18deb69fbb6557080916d35e6bbf81d0527a833e58c7bb0d9520ffd622061ddcc2019312c71395560e402bd36df0ef25"}