{"message":{"slot":"778489","proposer_index":"139","parent_root":"0x7da3f73da7281c0c64ac2d865ef2033ebd95c6d3169e711dbe1212105aaad0cd","state_root":"0xec0f575cf2c085d01cc7c3cd5d0644069a3ba6add529b9068282b3afc8cd56e4","body_root":"0x54ea284e9c739185c9bd7e6c118fd00dc9be5b7f6cbee27e1d8acd14e7616592"},"signature":"0x960fe8b47542b079a63610d4ce8b5133e66fef869de6066497f1e9d3fc4a751d8e28d30a4007f506d65463e48390cb510c29463d62ba866e916291b157a81ed8fda6f5bed4a9bf978929186b2c4cbc59b53e045a21ab62056e71ea4e80888f10"}