{"message":{"slot":"3488643","proposer_index":"549","parent_root":"0xdb9e5986004b7f4a3e7ad9171c696ae042aebd5ecaa358cd6b6326c3710c418b","state_root":"0x7ddfc60171447d51c796b00b044d1f3951eeaae83f860a1607dbad4c21b7d197","body_root":"0xdec4a0bc3181232126db3b885b22d6c07eb76871ddc54ac4e4b8b7f4e2f29fdd"},"signature":"0x975c007fa809e1a1e8f040b7d7429b5d6bf94af755421fe0f4456c4b1b9beb8f88ec7e87fef7ad6fb36464f9b3e6768e13c24bb4d3fec77de5f3a16ec674eed6dff39debf0d2589ed2f77a39317a572cf3a5174614d20ccebfc1ffe018c24b19"}