{"message":{"slot":"660581","proposer_index":"13","parent_root":"0xfee18b9f439d81f17fe958a87ea97b1ba6cf3433c6a136672c1a8697295e8afb","state_root":"0x1991753081ebf53b2e71e215f296b4d24746a97d13911842c8266f38d4b5b8dd","body_root":"0x87d0115520b6cf01a75cd5d3d0acc101d5ca51a89f001f6aad1fcdebc81d2357"},"signature":"0x8fb2eaf73f22b37f40a95cbe98d27e7047ce793ac33f0975ad9acc0744df9f7fea79a14af35368df89249db9366471ac17f8b97790bb70b6849b14bf789e1a1314ee98446b8989ea471df5a59508193c2a0f61250628bb8d791da803f2e230eb"}