{"message":{"slot":"3872742","proposer_index":"15","parent_root":"0x2ccf48b53e14e3027f8978eef34d86fd67019ecb41c5c12e075eaf2cadbd3209","state_root":"0x8998df4cd4a76755b857be65c35835e66dbab8a9b487c355ed01d88dcca0a5a1","body_root":"0x63530bb1cc17250425b466b442f66cfc1d599e6c863cd297f0ed0afc8553e8ef"},"signature":"0x91af3b5a6ebaead69215533f2e16bd8bae12682f3c5706fddde89134ffb0d643926a2cafb35a38d0ff34f87601bef09009ec5646fe557a47ed45b41714c313cd38297957ed6a178e0e31010c714938583a222164a775294bffc9f2e218131702"}