{"message":{"slot":"1637876","proposer_index":"141","parent_root":"0x16b2e7797e7ce128e5b04916f4f34bfe5bac606317d147b75d34ad274f838199","state_root":"0xbb01d9cd9efb33bb6090d05217c2865efc8aee9bc424dc0aa68cf0f852475e89","body_root":"0x8803f3110453d234b27113fb0830007a14c3338443df99ebbc0ac618ba52254f"},"signature":"0x87bfcaa94ab4729ee3487d3aed45f7fa51e359ba2fa884c89c7d9a462fdd51706ce7555915f0b70d139120a47b4eeb8e00e8b010bcf4198eadf39a4a4d94970f46cfce2e0816ae421d5dd0373e57a260168acfabe7db57f66fc80246375416f6"}