{"message":{"slot":"1872416","proposer_index":"137","parent_root":"0x7e45ff7d415bb3284a13e1f65a2407f47b74f7f39f84532eb99d94e92a8535ed","state_root":"0xb53b9e3c547776ed26989b29400a2e34c1c6b3ad42904f4385a0e1305b25e466","body_root":"0x511a22d089b01dfd3cbfd46084c65fe3cd0006d7896b6f1806f7a2feb2200a56"},"signature":"0xaaa127f3994fcdb78fb4d85ec20d3ac7245172511617bc13e456dd57d872dac0296416b2d082779ea44651f426547c970e7a36af18341504d31be9103d4b04f7360783d3a04e2ede1d17205928a99f11f56dc3152fbb9a76a9c595427bf7fa53"}