{"message":{"slot":"1521377","proposer_index":"75","parent_root":"0x402ff15560f3a32362ed9b351a64d2b26768da73e298cca7978acc9b3777c540","state_root":"0x88c9400f171e05c7a2f9fa73608bba7d1ffb08db53b4d497b4f8149bc499b14f","body_root":"0xc4746f8b0b6f3ed18d150dc0a8bbad7a7703a6dc4cdf95e1c73209bd2727cab5"},"signature":"0xb1489f00b9ef62f518c5b90e0633b7272c2a8524c9dd6a5ce5fa3c45e0830a3752d612a55d7e10e80f1b2ebc55824ddf19eb965a4153e9100dfab06cebd3c118fbe41caa5d38388a42386b4146078842f8360a080200f82b7edd7dfc47e9df93"}