{"message":{"slot":"540345","proposer_index":"50","parent_root":"0x1ff0efa0df8e16c47469c190931659b33af898b0f20366089af9b9fdf8f10f4d","state_root":"0x8846bfc4e7a9846140b402ce54f4de5c9fbc8f689955c7e4eee1d1fc0d877c39","body_root":"0x6d9d7b94eeeb7335956a3afc009555657e8ad84ea5e01cf2ea05fd41a05cd282"},"signature":"0x87219a7e2bc1fbad5f8d6ed0bbfb95a22355f6f10b9153e2cc0c4122cf100941146bae381e5c82e8d3300e7c84f69f7c0faaf9c82a342cd7d7de493203dc1d0664c772367ddf4361360eb8be4f1bcb15bb9a83d203a754ab87f1c1b5b51313b4"}