{"message":{"slot":"2953268","proposer_index":"539","parent_root":"0x8b8db480195f9897172e7e948ad52a8137faaad2bf449ee60934bdf52befd978","state_root":"0x2d2984a9eea75e30e1266ee58ff68b0e0c20079a77c6220f48c0ef4872cd24a2","body_root":"0xae2bbbde4b11799ae93b54c16372f0f523ae34e7d6e0cd811c1e1385d5d1b84b"},"signature":"0x91fb1d5925b70be16df1450137c4c4b1e07b84a493d669bf309f1c723ae0173a7bf990b80c75572279c8ea5d808cf5691500126c994900c626ac5c70591783944dd366ae87d8adb359abe78418166c35e49f4c92264e0daf7c644f3fbec59af9"}