{"message":{"slot":"2552257","proposer_index":"728","parent_root":"0x0d7933b25cd9ea2d60099a3268b099f068abe8c6d515f7409605d926738722b3","state_root":"0x8a054c15789455afe0c9dcd606822fc37cd66b90958ad2a82be21cb7dbb50633","body_root":"0x90f52419a461ca8b7498d0cc94dbacd571188ef754866ecf77600bac7fd64826"},"signature":"0xb1703adbaba0cb606628b29f51e2bad0e7d13ed1f4b4930bfd59cc518cf17747255bf260c5eff1a259e37bbca7a6c87f14cf4244cc7fbd9379772e85e1ee1ede209ffa0d09ca82cfa140ac44c68302d5949d638305e1c3bbc0cb8da0c7b6706e"}