{"message":{"slot":"870852","proposer_index":"129","parent_root":"0x4f2a1f1534f7796b42b8e3d95f0edd78f7c62a1d1b6b8ca76868e1384c72fd5d","state_root":"0xcf46a9b1c2c6c506d1bb7a6c7da3ea241c0093a77091dc49076bed080da62c6f","body_root":"0x331afbcff84fb8b9d142e3a842547850e5311d5daed50f5f72641d71f6b13d73"},"signature":"0x8d747f5f6f89139eb52feb762d59b0b8c5b5ba4c59765dc16fa6d8f803534322e03d4a2fc84382c0ea2d55eb25505bc904163c0ce8fb24d942f3cf35fcdf2b19dea03c31511cf6f4bc0b6615bffd6a54e82afe388415e640faf0b682667c3494"}