{"message":{"slot":"2890316","proposer_index":"540","parent_root":"0xc9a25c68adf620a49b53e51d2eca7a816ebecca36e118b16c3d5e8bd48bb8c6b","state_root":"0xdccf3574d4380e993d41cfd52d7334eefac4d9ea8350ae1caa70e63a3dd6efa5","body_root":"0x5de106bdce726ba182778ee85711cf2e2284a9b3ac6dd61d6d9aaca96ae4639f"},"signature":"0xab69014142f4aeb3d3bb65dfe89d1165d0ea5cceddfd7680a6193e87873e07014ff33c2a37d96ed3702633bb11cb336c127b03d36d795471d90163a588fa20a844f5b6f34afd8ffc1bc71372578abee9652e1dd347f3fe90ddbe9a96caa89384"}