{"message":{"slot":"4221129","proposer_index":"50","parent_root":"0x3ff77c8ae8249e538433b0329ef124365aaaa9566a0d98786c69ee6cbdd0a7df","state_root":"0xe140c60ab4def63ddcb9837c2fdadb7a569d570df80629c46ec353155b319151","body_root":"0x3f0f736cc43177a97d41edef86c028d69a065c8665be3df3af01f7efb2afde5e"},"signature":"0xae3f21d199d9f3ebc88824c33b03419bd16ee761825f028e764219b93b4d77a3aec8c04f7111bbc2929b8e946b9e9cad0dcdba93e8d10f3f6cbeec579d2f7a920f90b4ca8b270fe8f2c2d5ea289fe7d0bc9b174dc43a49fda7398a188a5eb8a3"}