{"message":{"slot":"753576","proposer_index":"77","parent_root":"0x74120bd38cd141c0e7d52abd9b4f40ba74e0f24600147556b767ad5fd2b11fc8","state_root":"0xb567e75befb68c161cdce49232cdb9f248f94a21737a9dd956bd3689f75ff30b","body_root":"0x5ab4bcfe3fc8bde140ef0d84c482d375119ef50475fa1d3f11866ecd3d4a6002"},"signature":"0x87a5f924fcf0905121f1baced4a76e68a94df26681acb706d3ea3875d15b4737aca93bc037d97853a10c0d6dcd01b73f096f190207654fd3554d4cd77b068c5a5b5d02eecac27413a386f7ef3e83d963a95920ae811b004e29c4bf9c66f90672"}