{"message":{"slot":"1591990","proposer_index":"4","parent_root":"0x3cfca60f126893dde6a8f5c5b23f690170c871795009d2a7ec2bb13b496d6f86","state_root":"0x3f9351ba0fd932496b602f7b61c3130b4bffa6b0e27640d9a27e39cb04b3fab8","body_root":"0x5e44876ee45c153f18aa57c3f07dd3b05e5c18717767f766114b9564d880edf2"},"signature":"0xb67dd3cd56a9a7818afcbbd25d3fdf51f749de1dadc52ea34c210c155f86999114df3f826337d91cd337e840409a7b2604631735b166148093e920742c634a2c32e69774383c6c433eba9831584d145ce5f7e7eebab490d440c770ca860700b6"}