{"message":{"slot":"1621507","proposer_index":"66","parent_root":"0x6b6c36be45ca73e359b7240d1bbfe089a6c620659236ce273fcabe46ba5d7080","state_root":"0xc0547294e1f589d5b4afdd4a25225d0ca4fcfcdceee4e91f66bfb3476ddd29b7","body_root":"0xa988d7d0d70de855dea622779a3da319f51a752158b84335a6a15e9c195689bb"},"signature":"0x8b92ceaa601861342bbac08c82923ae51dc185f39c25bccfc4fabad4d049ba561611c9af21427d75acb19dfe2d7a5d2110da4d3301a49032ffb426a22ffd2b49d233f4fdbfaf30b5fe2041b2dda3b82ae59a57c52791aedfe9e05508dca42fd3"}