{"message":{"slot":"3578345","proposer_index":"260","parent_root":"0x3668749d87b41f6d2d7a8a5efdfef56c55e77d1984f855f223749efac9a5c78e","state_root":"0xc942fece8bb521a3bb15de0e7672c5cd2f44b7db4b013c6e263655d255482f8d","body_root":"0xe27830ec1fb3aa072af814234647f5d752c09f7331691a9c2d5590b6ca1ceac3"},"signature":"0xa762261a814e9a1f61787e5284edc4c230efbecf7b80dbc80fdd67b72ba6978be0c7e1dba04245e4f498ae977cbc583512696c908cf2032483ccb06fa584ab21f1bed570a09f3c89e6517d31584fc1993fafbc57ea0973c79c4f35b0edf1b72c"}