{"message":{"slot":"3662854","proposer_index":"643","parent_root":"0xfd72b0a6e2cbf00aa9a46802647620445f12e334752713f5640d93b752b34721","state_root":"0x3b1f47da59322dea873ab52be178b953512e56fd17d6a4b617593311e0e1801e","body_root":"0x4c52b8883cc8d1b9c65963d5464e161187b159cad6939caea80cbc7a8ad5d01c"},"signature":"0x88fc2ad32aaa660889251550d02273a558aa41a4725bc7209c0abaa731ea36531740768104ec57313dacc8a0035857eb11d4141a69136dd166f8a0a4967db6886f11e858a5fc46eacb3f41e8ee84003ab2279add1ffb842656dedb5c2298924e"}