{"message":{"slot":"750816","proposer_index":"149","parent_root":"0x872be2fb367470f3074a200259934c21c4e60d7d1d59b9f0a51194ac92240ab6","state_root":"0x9d56b44947e3786618e296b52e7d60fd3500a01654eaf36a38610b3d243be534","body_root":"0xa9bcc1a1c751f9bca0dfb382bec9024e9b70b5028a55388e53dfed88c9bb67d9"},"signature":"0x800f695d328dd0cf2fa6dd12e69e59d515b7e0520925d6765b7e87018531bfd909cc9867029440de9ee760cd72de7c36044d297c9a705a86e89ced4497e6ed33896342b23e26181149143c608272c0ac0ab5cfd48dc95ef63f7483ee763b3954"}