{"message":{"slot":"643611","proposer_index":"115","parent_root":"0xb2f26d0207e4adaacb7dd413b307107555cea0696215f1210a498a2a48c21124","state_root":"0x977a1da32a2b4d7f929bd789156b457073a408d98a62b3fd2074bbc28f7356be","body_root":"0x623065db2daa8015eb1727a02637c61a7238bf0b7a4a2bf9dcec20a619ea1fd5"},"signature":"0xb4ff1f9ffdd82e9cd60b0be558b7be247e120ab88834985d68def59c63ffd4e3d1146ef47542ef7c27d783b5ac730c480a18f8ec18fdad27fb8d5d6d716d23ec617213a1490e31ce2f5cb42e5b2ebfa2df37d421944507105be025e201b99976"}