{"message":{"slot":"2808311","proposer_index":"303","parent_root":"0x774eecae7031df6a63a60566418015bc0f9a4714b70ad5b48a156d014cdb8ccf","state_root":"0x64f29f1a964c3b61198358f3ffc59e272b22fe7faed42664011ac306ed86a46c","body_root":"0xacaec851576985080c57eba7fd6179859438b47c2c48f282e66cc6d3ddd40979"},"signature":"0x8d3472bcf8c088241fcc9f20fecb34ed08ff09576e5ae2aa4a02c4f73144c94331546f99c922521f538923f07a8830f50a2687246396a0a79d97eb61669950050fc7266b2eb7a5fc1af902276fac90400a9bc2b00717cd5d0dda74a822e59c24"}