{"message":{"slot":"3556846","proposer_index":"660","parent_root":"0x8438a1d281a011666d80e6ca5a50341bc8478315fdc4ac19ce4bd90df66573f6","state_root":"0x480e754d556ba9f7797d7316f0b728f6fc6498bed5acf540a7b1ce7cb3de558f","body_root":"0x7e9e1a1a99baf66cecf57038410b3d8918b30ce98a44dc05cae405dda5fcf94e"},"signature":"0x99bcb674c4c23d930ef24340fa50cae5e932c0f0a82b4d78fb84ab242d50eb9c4c4b879164269a322e8de3ff8680277f181632069362b4a0a2892c4c4ca69b70448b1cd5a65058e5f1b846317e7209bec421e551818c16d8f7487091dc1a0f89"}