{"message":{"slot":"642911","proposer_index":"157","parent_root":"0x9a87c23c453d218c8e864fcb6f0ed21895640b22cf35f2891e255b1ce98ff305","state_root":"0x49268a82d00afd511663ee0a3b9f690700af29b80e56cbd8e54ae31675b447de","body_root":"0x2b5e07c17fa208533c127bd2d405f7f2fc6f63e7c256c923d8c060053eda3e28"},"signature":"0x83d7879cd3c7402fee3ee88078d145b0d536b6c013d97a744020c78e6205ad5b2a7f51ce160fa011865c8739432819d61766f97f3dd095a368699149f8d08f3d54ecad057d963c08019c3ee2a22d4cb5b94ed637e9f2f3b0b958b220c955ea83"}