{"message":{"slot":"1641446","proposer_index":"140","parent_root":"0xc3a6f7acd3e197ea1442fadc5a0600f56086c63d20f20f8d77667789ee0475a8","state_root":"0x91a473c2989ff0ac136948189f27d121cd2ebfe1cf77cc3cfa7e6c5221751edd","body_root":"0x0194d95ff6881986e3ee80a7661e118fae5ec9b3bda585805a64e2d9b3c57c21"},"signature":"0xa921cc9c14fb83b7c8d23d38d7d59775cc8abafc0d84419358ecb205d5a728222a5925602d17407861922a3dae15ce310e6d3d748c825dd4cd3df1f75b240eedc74fe556192425a6facb4c7ac1d2f1a149af079a80a6aadb189224a37c30c9e2"}