{"message":{"slot":"1521158","proposer_index":"154","parent_root":"0xf886801b7e99ce2dfc17b5c6ba6865805f8d4448a80737c4df6eda109698ea10","state_root":"0x45d49a81caad82d97a444ac6532b4e57952b6511522ed5d16f1b3aca79ec8c03","body_root":"0xbc8c865b679b80d8568b8bfc548aacf13f71d2fa76a1ec476db8c49bf2a895d1"},"signature":"0x88603eb73a529cea57aa6197f43971eb59e6f98ea25ae8cd01e7b2f5facdaf712e834608b36c2aa6dd9d95999599582217659b6113309f402d8805c3468aa5aba5e0be26941629bb3295b03d92aed1c707083ef2a7763f94e0cebdae0d478730"}