{"message":{"slot":"2520572","proposer_index":"305","parent_root":"0x3c10fc7550d4191527668306b6996d05281f94df872375664578db7b319de2ec","state_root":"0xc101c37b585ea874d5fcda6c38fd02bf3f02522025afcec0f319de95a620feea","body_root":"0xad396cfff332af7254fbe25f95c0a91efa33da19cc981f98aca149592450008f"},"signature":"0x959b23152e714d2a30573ca30bc394632190feb386220617bed658f112f2352859a49e0cd1afc0dc6e3517cb27c1285d0627fdd5ddf54e7fc69785570d1f311488dc5fe0ddb5090c4f09f21f5be8062acafbc56eae4e53be465d3b40a8cd6f06"}