{"message":{"slot":"1448931","proposer_index":"66","parent_root":"0x2a90228171aa873914e87fa3fc783ae7591b21dc75d21e2e7fa332f3483915bd","state_root":"0xb12f76e2be73a39b807d12c5c22a9e80bde239b3ea0eb7d4b1b8e66445049143","body_root":"0xa1797de82e5fea5831ae9ec20fb49e0d48a529e39856869e88ff122f09994563"},"signature":"0x8d86adba00e7f1536961ef5348ad73cc8c61dfe9cc231497eaebefbbf86a537935f807898b817c70bc6967b965ccc02e03dde02189a35699c400869b0f8ad926449748461991d105ba92ff37375d95b82d55465d7e1722ee8bda685d3c439353"}