{"message":{"slot":"4474679","proposer_index":"45","parent_root":"0x614caf017b56987b9a5f3d00808803794ce399922cdf305d68be6bc9c7978a57","state_root":"0x4e50fb9a50f609136875203b08602ec42e44233940588a037e973454f8fc3a3e","body_root":"0xd297816d76e6ef16dfd0c249efcc988afb8f0cd91d2faf8ed1c5c97edb89233c"},"signature":"0xb839e23910a6904483c04fc3b9e342043153b631a4d469792dc158edbfe282136d22c34e07854b78f6347ad42dde63580b145d0bcb57f3d42a61f43630ffc7f042bfa17f05528439779f69cc4b9d3ee3e6ee8978a5cd5d632b021ffb43a1efff"}