{"message":{"slot":"64258","proposer_index":"54","parent_root":"0xd249340570d61d47b543545f0fd4e7fce2f6524f0e956366f56ffc9548ef4391","state_root":"0xb581c92544ffdfd95fb3d64f80067b2e103dcf1e1bb8d17d705aa2e1499e86b7","body_root":"0xfdab0e9f22719b09c5b40f69ee0a93f5edc5253327097c4461682b4e7a767ad2"},"signature":"0x8d3cfdc2c399719518a1629039a838cc53a879f0975fdefb30ec62886004fb67574343c751d780ed8b34fe04381d51ec073a3fe4393df6b8c9a5782a532afc488d2652399870aae739a44b5c2f7d5e584c8ddbe137f3b43e8b4b29219a01e3af"}