{"message":{"slot":"2271915","proposer_index":"550","parent_root":"0x19729cf29267167f077a6a9d7c6b01324e3f034641468153ba72cf7091268bec","state_root":"0x07601942740576a58e2cbf936efc2334a43ad7ee4143ff290b3c80cc714d24b8","body_root":"0xd645648fbcea2e7380e545fffce13646377ad125c813ef3fcd0be185b6d0d632"},"signature":"0xb8864adfc10bf8603dcee762124db585bf47e7c6d1bf96c00d184a3b3b6d3ed651150d7b50072e7a0ce894c7658772ae0eb25f2e229a9a3efb1ab35f85b990e1a1cbc37913d9c8f3d993c33228d6b47c7658d934afefc8c91c938a6f10cc938f"}