{"message":{"slot":"4277226","proposer_index":"66","parent_root":"0x2942c7a506a762ecdfd68f1007a95912fe68f2239e0b5befa17d42726464fa56","state_root":"0x38c3a27e247779a67a03cfe0464979f01e19b09ce58d2ae6bcff7fa473830f34","body_root":"0x0b915294b5111ed98b1cef40668cb2b426a222babb9cade86bb1e5f0e92cd4d8"},"signature":"0xa7f955678573c47e60da3de96624c609f2effa40e560389934f3322874135c0195f68539a287a2c9bd14ab3f6f471c5401f0ba4611f14acc09a10a2a1184d0104d50314a0730cb0222815bbeb7324ef0e1c49ac0d43fa1dc7cf7237f41d0ecb9"}