{"message":{"slot":"1575021","proposer_index":"149","parent_root":"0xa7d36e634ba674e9a35110adda7e1aefee6f8936997476daf3f13fbaffdef565","state_root":"0x76ce23045d6001afb28a8ea3e857bdf58b0409b79cc0067221ed39861129ccb3","body_root":"0x8475e3f8af6027791509ad2b2f10081067dd51783df9c723ecb94ee9e7442de5"},"signature":"0x8c5c9cb4fdfeb0617ad381f0708cbdb97ce1a28c304108d69661278662d8ead2a7f67ec9c4e7d98110f0f869b0decc370fc778c9412f442c154765b77c0c4364a8cece0cbceab2bd4f202dc3a1fdb69c2f725926ecef04aceeb5bc66faa98fe7"}