{"message":{"slot":"2203409","proposer_index":"447","parent_root":"0xbb6a77fd3d93719ec79541475cef8b84aed219eb1151054e908bcefa00336beb","state_root":"0xa4b8cc1ab90bf7a774244d5e44c4d0fa938b4536a8ffde940c0b1028e2c1e1f6","body_root":"0x6fac5eeb5c9ef41ef691fa29d1ad453bf4d121c584a5a583be8c220ddcf0f58c"},"signature":"0x8fb6b25d4521eea3a0d53a69ea365af74ac73843ac410ed7f4fbba7465281bebff5ece3375deda59c1c5fe514af2191710b4e760a4e38c8420fde32eb4b0a7eb341bcb9ced620247879cedbcc69bd37cc5b7a7e936a3a78ffebcd5de2a07f3a3"}