{"message":{"slot":"648398","proposer_index":"174","parent_root":"0x845460b0cdd56066307864ad2b9bb0983376ea9d498eee3a13491bfd69facf88","state_root":"0x8e15003260878a13056b4858349b35d3603a614d10c76fcf17eb9720f4ca2ed1","body_root":"0x7b48492c31192354bd2db70a9593e3497ee439aff5936f3165e678ed3e7b54f6"},"signature":"0xb7525f78d19782da178acfaaa2bf8976aa12617c72fc5698dedf3487bba23f328483a43dfe0b8f01fb29e403b24b798c041f5e777804b234a561097a844472fcf10dfb7dd1b4320232fae556868466232161a00d29cfa007d6219a2ca1b3cd16"}