{"message":{"slot":"2201977","proposer_index":"296","parent_root":"0x1271f87f2a8a9fa81533ce41c10c18df9fa04ac26da1e71de421127e9d1545c7","state_root":"0x3d640c5a4ae9f4f9053dc894f503375fdff75c33c6639ed58e2c7adfa9fff17d","body_root":"0x1d5da4585fecb9edbad5f9ee34ffc9b93f6c80f2a7290163254a458ddad933fb"},"signature":"0x99d789dda953d01957ce333b3673a1420326483740c5c10c1b66d9b595ee44f0313d1ca3d277519ebf9243448bfb1c60067f98b371418d45bca6224f447db58055e34a036a65b54394941eac418c84a2f404ceb97bc694ab142886c33820e2d2"}