{"message":{"slot":"215755","proposer_index":"4","parent_root":"0x18f8c5ba8a41657df2a41552708356586b2b488cfd2928d62d23c43f775177dd","state_root":"0xc989dc9a40f98396fee990553bebcb7fa3d001c48730ac6de88d4602c93d2e8f","body_root":"0xfaadcddc66e2bdbb91103afb49a6a7bf014f785d03fb2fc2c704e28ec3bed54c"},"signature":"0xa9f21a829cf2638f530d00a462b16a3d6bdcca417a9ef4ebc9c352274980d84a6903b0a375dec09d8a072dc8cedad55c09b588db68c354e31dda06863d3225a1da78e3b2b3dcb05589e3fe74a50c952846487fcdf33bd8e9895211dcbec5e39b"}