{"message":{"slot":"1216321","proposer_index":"30","parent_root":"0xb3ab03c22df3a238891c0540154e261446370c4f5d004869475fc16899de5a85","state_root":"0x331c10b35f67d8eb6356fc05bfb6c756e00f2bcc896cb5960e014ff29f4ac56a","body_root":"0xacfec454b44cf175988251a2325bd1649934a72d95ecd3edefbb41226e13743b"},"signature":"0xb9ff2867e1c29cfdf85e545c761aa8e18d1c093b16bd6c3c0086b6e8b989e0f2f690a7287edcbbfb5aea91ea984b237916fd9032448847787da3743f49dd3cf0d5ae3f12fce636c01bb9ee8c60f0948fc94722f2bc01af1990df259f6d4e3a39"}