{"message":{"slot":"12726","proposer_index":"188","parent_root":"0xa4d5264c0d620cf9a8c2576f2cd760b676a082fb9b599066e7fb431c577acfce","state_root":"0x3c914a73e01cf16652388fc13021580db3590aee5e97ab03e424045936a940f3","body_root":"0x448f686310d47724f3b35370fc477ade521a8b3822ee39830d60e80fbc6ed6d6"},"signature":"0xb522b2d886472e9c453e39b40f9c1781cce050bddc4abde665797eb6df33819f977056893f922a5cd8e62576796296b607869fbd1cdf683f8418a2152d117f4c9de3cbb13fd921d34f33585abc46b50295616480ab39c240146f85052e022480"}