{"message":{"slot":"1276469","proposer_index":"649","parent_root":"0xa620193d072c402fb3e6a67a985ecf012e71e1567b558eb74be80c9f3480d65b","state_root":"0x7356233449fa7fcacd66d490d8b9144891e4e193235a3009e89480526c459140","body_root":"0x19f15f5154f68e7c82351603ca894778bdeadaa3b53e886d95f89abb5f13c84e"},"signature":"0xb7750e6769d2218171214cadbd9eb3415310c493f144a7df9ea3343770a7eee1dcf57cb896fd6c135fd862632cee96fc02d677fccd26ea9dd2a357b40042a9b6ca8c37785b700cfdb14bbaaac7267bfd9b6c4341aea0609cfccb4a74a4415185"}