{"message":{"slot":"3520712","proposer_index":"339","parent_root":"0xa717faef64760b4c4ca448bb2ce12c82867601fb74feb1d1c4cc8b999708b142","state_root":"0xc56fbc5a6abbf78b80be18d9924eeff723f1269818e9a86a76c96c7151f44ea2","body_root":"0x3c3e4fb2754a6edaeb8f3c3bcb8077078e7aa80a3f008e7395809aac805f4559"},"signature":"0xb30cb9615241b0e957412d6478ec57397588c93240dc69d01baf3456e34b133fc38b729b9fd4442092ff8159062e1a9701a8d025df5d6faf6b95f23d86591fa8d09e8830d71cbb253fe89bc3a6fb94555eeb2f5f90e42ef9cef445446566f1cc"}