{"message":{"slot":"422229","proposer_index":"153","parent_root":"0x760d0f1d6535c03da6bc2d7a5559b0152291b7638fdb89fd771088c948845ea7","state_root":"0x4fe1ffc8e5e1c7a341aa76be1bb0ad3ec03c7b68f95310483130b121204c527d","body_root":"0xb6fb227e31fd29871b5f65210b5e24d7f0dd179389be0f5f1551ef1aa63acfa7"},"signature":"0x99cfb16a03cfc33fe85c07c0a178828ead5eae51f1a0b5db61394098345d7700cddb4c84f1c7180a8bcb41bdd30491cd19f044e8dff614d89f8ecccb1300828189bc6e2274ef7698b0ccf025590f1f4621cb982c38650db70ab660cf5deedec8"}