{"message":{"slot":"2189003","proposer_index":"663","parent_root":"0x29bfd4ebe83c5099e8b7a71d342db942fb00f73ae19f7b3b1aea3ec506b78237","state_root":"0x9dd8f4719ced62f886aa7dc6528a4ce2dded3417b36ee3ec11fa4e2b0bc37cfc","body_root":"0x42a7ea81c89f8825727c9a067d8790fbff825bbbb8880971bbff2fdda1e0bb3b"},"signature":"0x919bc1ece74009fddf9fd7ada0fdf3a32b803f421dbca78c1b2d449dd6c1774e02015b70619785301b7563234352269c0dfdf7e3cf686a05f0c3032ed16b8e23106a732fe35a412ac61288f5f471c4387e3f2439652912e77a0603649777b104"}