{"message":{"slot":"1615737","proposer_index":"171","parent_root":"0x708ca42e0a13900e5c521e5a65203f0425c24a15d03f39a2833a870991624727","state_root":"0x8bf945f0d3ef6267354bf19a11a398856520cdf9f66e0bf2cb728b4b4f3e0fdf","body_root":"0xef7af5838280144771e861f06d41bb3465e2bbd73c9fb97d757bc5be60e57fb0"},"signature":"0xae5a8f18519efa615e91e1bab652216dd028e9fc24e2bb2403048a503dd2b36bc2cb96f7bdc022757e0d332fd48574b00b7c1ad4d971e123755804720d2e31388c72cf19397751e72ae2ad472eff282b40009b58fd299ca633d2952a9bb1061e"}