{"message":{"slot":"450345","proposer_index":"147","parent_root":"0xab27513935951191725724ff621abbd93f897da1c5efe8f1e2c4cfdefd42b944","state_root":"0x14c08b4b226a364441dd871227dd42d819a8b736249191181e7a7594943f5e1e","body_root":"0x61118380871e0682b6a1322c47fb7a955679e9d8c3a191cdaeea2d9a6506ea74"},"signature":"0x8f5ec4f6b97be3f596572671d8a3f74b3798be47e380a41dfa65beb8a550e5e578119dbd2c191ec28b0176b527e01c4c0f050cd1afec3277d75f48e62c5c50110d3cd5dca1b34058f63a2c252bb721051209dacc4d8eeaaef723db0f2c4d8c94"}