{"message":{"slot":"3128746","proposer_index":"542","parent_root":"0x42ea22ab66c0381b203b504950f9a300d50504ab6fd03455fc368f0d25e4c94c","state_root":"0x7f509a66dd6de2dc0b5391f675178175d974e8ca37f8d9fa57c8652adcc66553","body_root":"0x05709be8daf9f6026bda2a2f75306e835b67f5dcc989709760efc1062e4b0fdb"},"signature":"0xa54567fe5f997e9957cc0b8a764f924281a130935d970ae468afa6aad21d293de879904354ea1ade0836a0b6edd701cd035174ca6b7998f0ac4c04dab9ca5728fac396762c24f1d43a94a8570bd57b482d3886a4ee2e8467a7d50c1ff13f757c"}