{"message":{"slot":"2299948","proposer_index":"1045","parent_root":"0x21fa752cd9831033176bcd297e72de31a90f13c3cf4b88c816fa420b95e16c4b","state_root":"0x93c3ca51aa91a8acc8305b83fa86149cf61711bbceb1c11fc7633dd092a85b9b","body_root":"0xcfe6cb6423d90caf62e44adbb9d477b27e25f5824fad26e35b1505c28853842b"},"signature":"0xb6b3d173539ea3d9d28cb8de15ed052ef5b609149f6570f9ce09326ce1d896a5760b5056ffaaf227c8ccb2d74a2070cb0219824a4a5e003a9cc5aa2c740c17b10eb62143470231c3bf0a59f576ced1763f16d96298c3d196233c18a3b1b04dfb"}