{"message":{"slot":"1577712","proposer_index":"20","parent_root":"0x07151bb44f414e536ec119ab0ee7a03aedc747499a8abea5d114866b83af8589","state_root":"0xd17dabbf82acb6ce52494cb2011ba49d57c4f3cd74a6ff6eabe89e86f1ccca33","body_root":"0x6dd6efc41a1a8ac8bcbc78f8a05c078c81a0ae9e991b478a8ca0925e8806547b"},"signature":"0x834bd6e7846f1ee6e3c78237a52ade739b66caeae07031ffbc6d19a39da5dbebd898c2b7da937ae783d64b12f3643fdb0868a6215330a6f755d36812216392b7c715a739f97afe462130f42889481d84d311dc1943b4b0ade79d9331a63bef33"}