{"message":{"slot":"2538876","proposer_index":"421","parent_root":"0xdef70d85bf4be571bb9a28c37e09d7083093b5e0e895e327baf443e44140796c","state_root":"0x9f151e35398a9f8decefe87e45396ad4347e4110f2d03552511136f644fef722","body_root":"0xe252f1b333f13ae64bc2b3c2863a226c62bcdd190cdca13533fb9180d60cfc3b"},"signature":"0xb50f3998ef9aba5df2c3e5bc3c7c39543aee4a4b5ca1cee2931c8576f93a87e45846f1f5ae30979e0c351627e162eae80d46e3fbd2c1854df5d43847ca3ba88fd63264b0645cb28e333a17ffd8bc1a60ddbdb31d8643b3b96bd58935eefd19f5"}