{"message":{"slot":"300957","proposer_index":"158","parent_root":"0xaba83fa9dfd4362fec7dddd9ea80a24154b1024a0608d436f6df6f42e3d50a8b","state_root":"0x04ff5f86e8b6e14c666f18d7a13c2cb8da4e282e6460911c475bdb1821e345d0","body_root":"0xd3d0f16e3c45244631f93d7e300e3e49cac362969e3bf5a01d24be8e2449a3f9"},"signature":"0xaa689db518f695209ee966b53aeb3531c23e4cea8d98565d29de969c894e6ce79f80166dfa8141c9ef710c656628998a073f849b6eca90d65fc7194c2d164b0a9ccc5c56fb32f0a18aa4f7a8e2abbf76bdd29ab05fc721592058fa2ddb19c3cc"}