{"message":{"slot":"2253948","proposer_index":"991","parent_root":"0x1c19e3d8b838e38d419b0805e361a0dde2aa32ebc8b295c6f3db7a588e8733cb","state_root":"0x4942e4059648a0d8b71cc0b9f6f259bf94ad5313124e3359bd8f66430a7dfbc0","body_root":"0x55aa922f3c90a7060cbb540581b7a1d67cd06c5281e12586e338e2665b28dbd8"},"signature":"0x9665f0d6359f0892addfe87f1caee02f6527435a891acecf16a3df791820a1737c88cc4ad5bc1e4a76761ea410cbc371117622ffe16c07dbc06e3971ba75cbfe1bb05cbc126c6f069c6449dffed13d91191b9bd81c655396f9e29f7ccd9c7948"}