{"message":{"slot":"457221","proposer_index":"188","parent_root":"0xc34f730e752bf35be44997c228632a212c60cbe4089e64730ba641ed931b39f6","state_root":"0x7144cced2d624128b60e974e72e61e96895549674e4d47da5cde425ab6899d44","body_root":"0x1c722589d5b8a2ef9b46327816141d2bfd32e0b5c45ae310b938dc91a3cb9049"},"signature":"0xb68915bb642b0e319b0959eecda32f416f8827180a162ae5f2d542b0ca5ad1d931c41fa88a0a8c760b06477445048b2b02e775b09c806d83dbab612816601f68f9502f91f09ac91af705d8f9dd3fda19479f14d0bae58efcc088ce3743c311f8"}