{"message":{"slot":"4573315","proposer_index":"90","parent_root":"0x3258e2c2451e6992b9d836c7702bcba5cf9429a943b807ec2906a7e820ba85a5","state_root":"0x42d57b0c757389ce5e7de452bf6bfd432ad48ef9f8b90f36e9d78cf12b102eb1","body_root":"0x2f2cee4684e4e1fc8477ccb270fe1fd1be551953b6361552a2eb38e511234c5b"},"signature":"0x876fe2da60972f758a8c76090b506bea29ac7977edd326b87dce21b39475242d7212269390e2aa351d6eb805730e2dc600ae465052699f60359d387fc202580d9b7a7ef2e3eb9113a4d9f3aab4d4f7bc7b0f635eb9058a5aa930d1563dd38dd2"}