{"message":{"slot":"2291448","proposer_index":"15","parent_root":"0x9cdf621a58368f83a4835347c369a6b78269a47a64e6ad7660acc34b2b56ffbf","state_root":"0x76b968c9476965a15853f3502ece4f8eab431a3a82c9c7e637daabc66b7086f1","body_root":"0x5fadf5295ea6c8dd582a14261caf2a687da8c1458bdfd515d07294ae827a4eb7"},"signature":"0xa28e64aae555b6caff528071c304fcf36c97e98d20ae8391c3071f56803140ff988fbc3d684e108133f2d2782efe993f180079f1c1b04d54a1dfccb07103759045a1e3538035364418eba1e084b4216cb4c1bcc75ac979cdd80d3facfe5849b0"}