{"message":{"slot":"220300","proposer_index":"40","parent_root":"0x99cff9a7166212a800aef1eabaf67d3fb66e8a243de9c29077555ff226f3ae55","state_root":"0x50af3a3b73cfbbf99b6ccc7dce8e095f1123d7fe589eaa39d7a15b13580acb62","body_root":"0x8836a18932b138de39c30e4f22f90175ec32642fe9b3de9aa6afa5b1edf7618e"},"signature":"0x91f452b809e01f1ce60acb1b1afc81f15bb38579142e5612d49c06ea8308419f5fbc37a4e7c17ea22b57bbd1d2cfd7e51913cc7f4300ed500f0b46f67ca23b0c1b7913294129501b2e0c65c4c540e10b498f4ae5f036b4e056142e09297ee7cc"}