{"message":{"slot":"553460","proposer_index":"134","parent_root":"0xdf094af84435b12039c172405aa7162045b2211d7eecfc624e690b23ede6f6e2","state_root":"0x2f46c99d29fefb682662fedecf30529a8e90c09adf225a6243d3c0d12d8a2556","body_root":"0xbcc27071d49ef86dc86b179111721641cc65025a4fcef9d8ad8d21ededba407c"},"signature":"0xac17ed2fffeb46ef3d2b1921bb9efbba1e00ad4225afb6462c0f55139d5b076ed5e164649fa8782c23e653f290d956ce1992fcb2af419595a7fdf3c7ed84d03dcc9290dbd95d38250237769e7d9fdf483ec09f6e99b217042ee2d6afebaf901a"}