{"message":{"slot":"774700","proposer_index":"153","parent_root":"0xeebdf7b2503118a8c399dabfe7d930f4dbf6886d451b9fa0c4832b166f20ded0","state_root":"0x998f6a8b7a3172da7f493b7318d52398815e3358e780010f3e36665c80c281ea","body_root":"0x960c0f6906ce2ff4a9305e444448572e5eef89d40a988c9cb67017ac371b344c"},"signature":"0xb514c762c2834162208f5439144b9c3db984c82c7a1a1fb9ed906fe72e137a02acc70a1f98515ca5ead3d0d5ac9da1830e396139b2232661f78cb2fc1b838cf0a033fe2c2a928af9da4ad0a069d7a1ff7a83dcdc372331d9b6ce07c7532578f3"}