{"message":{"slot":"1757669","proposer_index":"139","parent_root":"0x9c887795956337fb9895bea2a5f4194fc50628ead0f5b5bc0a60730972dc9aa8","state_root":"0xdb0448b2e9c30040bd893395544d827db420b6aba9140e1d84dc7af2dbb20f77","body_root":"0x2a1e49773830fadcd6b9c8171c452ab2f37de6fe4887d7dd60731cb63e283460"},"signature":"0xa43b471157eacd65683bec97d0e275c9ef7d0cccc7836657782318012ef04a478f49fc1e82ffaa6bee2bafe427e0c82711d3208b7ed9ed4aab0eacbaa69d26d859fed29d9290ab6acd20130602b43b7f7ca2c5aa2a1812fd25829e8f56ea8067"}