{"message":{"slot":"1519523","proposer_index":"152","parent_root":"0xbb3d4a1ada4462c6e6b3fa2e499f4113d969815dbdf672cc69675782045cb78a","state_root":"0xd39ac85294926b447e109660c380c7eea1106eff578d2c64ba06ec7e15b9e489","body_root":"0x3922d4b31f0e3698def09dcb60858ed1c73abe94107f07297cb04fee233fb13e"},"signature":"0xb881f57477dcde0fa25136e3b4b060ba816a73754ffd4f6dc9656bf55fc220bb729246afe1402922bca070a1c3e951980dc2eda4ca3ac2adeff80f6ea14861a44efbbd78ebd9651a841c4445ec8a0de5b90da9b25d2a0afd71efaf36180f338d"}