{"message":{"slot":"622520","proposer_index":"57","parent_root":"0x705f7bf985e940d38bf8052cf336c7f2e5fd42004dfae44ea9452f712e81a692","state_root":"0xd4ce1d7f9437fab463b07e37e37f525ea5703f946c0aba6f80bd7a8ae8ea919c","body_root":"0xeaf1877a2707545323ae7b41b4d481bc08ba532d27a525f2b92e6b121fe84942"},"signature":"0x8d00f2c8e82f03a5bf2fbedfef12d975a2970b730cffd9e099c38efda24f01bed05bbf25a46725fa17105d2983c5be0700a997dfb8cb61e691942df310517832daab0307ce1b848fa3ea0f06ae70a46d03be1f98c6797d7f4f74d72089c9a8f1"}