{"message":{"slot":"664798","proposer_index":"138","parent_root":"0xc1e5cd3a4499563498072c0c9aa7cb0f0ccf9d2b7f5687fcc7b92c8405763dd8","state_root":"0x34031542b7dbd16ed1a7dda131ff52dbd269db9459ab1174d4da01ca9844bd4d","body_root":"0x53428d4efbd5db15da1ca9608b39e385679c84e16fd2c27bdee6ab4fa0056b16"},"signature":"0xa6ec3f8416543c51f15658cc0465201580f3e363b72bacdeb37c352830ff3d9f8faf0757275694e8b53aefcf1f1d8e76010df6b61968c21815fba1ea0dff9d97f159a6fa8caba1fab9d2d128cc665600cc8cbc716aa0f19ccc6bf6aa9cf09280"}