{"message":{"slot":"1550742","proposer_index":"138","parent_root":"0x37c06a63c5ad0d59017cc9088d8bfef0a73eb1f705ffbf588416f8c2e2b65b1c","state_root":"0x3b29b967ee4bedda2985ebe850b7430cb389282d9de91d99109e5036bd279027","body_root":"0xdf1795512673ba14b19bf89f47537ee26a42dff8ac19fdf4556894f397fb25cd"},"signature":"0xb3e350db56721235c5003881dd266faa835c78f2a17e0ccbc94fb2fe67420e971633cd67b9c623488530a08f6af693f900053b2cba57afbd9164c5208084fcc5a2d0527c83bcdcc0114f205febd7ec0f08fb4c393877f5da78b7e81bdd69230c"}