{"message":{"slot":"1657689","proposer_index":"21","parent_root":"0xc341b7f79fb91ec2d9f62dce2640d06db03faf2a23bcd1e2cd9ce3cea9192b9b","state_root":"0xac596bcfaced623b31944114c663a762f2d8aebc8ab655d7cb3702bbb33ff55e","body_root":"0x67676d21776caa050e99b7f036f2a65b056ec1be120bd700b693fe5d1ef49915"},"signature":"0xafc59f30d676808f55c5cd5d66f14eaab7dbfd4b4c2be4ac24bcd397830d189619b899f0639bc2f257c783378dd91e6913c640282787090af18ca41364e3f9d054ee3f9b84ef3574915832e688646a0d0a8b40bd46584e62df37d29db3dfccc3"}