{"message":{"slot":"1522542","proposer_index":"131","parent_root":"0xd4880db4d778112b39375fb294aed5ff63ec57aa6c8e4871f6f0946fe23f8248","state_root":"0x81a61c6a666f3cf7d228968a92076deb687a97a91a4588c97d489ac24794a9c1","body_root":"0x29c880872db7f15dca46f69813d02fd6aaf38457aa48c03ce2c3d5caf701bbd9"},"signature":"0x8ae8726707223366e19f42674a357cad5a911d8b88659b31b55136363e336ae40d5b1cb5e47594dddb514d3b6207cf46181d085be7736171df397274624d716a463f02734130df3b14c1b1627d38571b637ea9afb8d0a62f05591e67ee34efc1"}