{"message":{"slot":"4220552","proposer_index":"57","parent_root":"0xf0e25faee15e00bcd78158e92464b6a999266614bfccb3ec3d43bf6c0385db52","state_root":"0x180db9ef02d030145e0bacea708a832d1cb2086c99ab522980636dc320aa4bf5","body_root":"0xd14ae2c1bdd9c4561dd925710c73c2a11a8f0f5ef1263c9594459db835fbbda3"},"signature":"0x8090fc1ac0e840a2839d881f1c1e118f2c14d1d376c4bd12c2c8edcb36775b8b2f3b1c46bb960c8d273e0042a019329b0cb5a43e0ed9c82eb65b84852f213fdc423d2cefeeec70d9a396e43995aab8e401b6ce2bfeeb771d6d0c8c6bc3f8f10b"}