{"message":{"slot":"1299561","proposer_index":"146","parent_root":"0x9edeff7b581ad6e1c0c49d7c004fdabab2adb360cbbc0977fd6f2c21d42d45d1","state_root":"0xb4104309b1bba65bc9d3c6c3fceb68ef981854b6577ffb2323ea84c9cce8da17","body_root":"0xba1d9512d7438701c817ff0cde9165fa7d6482391f0b1fef6348f55d7a509760"},"signature":"0xb702b8d06e8f5e198ba4da7bdf0a5099585927b46aacce5fa99490b71fae97802d858482cd6de5916e9f9f5b563510f80fb78d8c96d49b5b648243056ad5afb1415eca07a90ab722404e76e3b733849a8d9c8ced010132e7f702bd3bd9b83b79"}