{"message":{"slot":"1660356","proposer_index":"137","parent_root":"0x4cbd85b84c8d2872bdfa13544c8bee18e82788619b508b8002a76879f4a4b35b","state_root":"0xc8e421957aefa70a2870fd864f8590e37fb3508c47720d735dda475567ee053c","body_root":"0x929eb71e956c7b09537835caeaf33b0b980f5b6de8f0fab19426920eba86959b"},"signature":"0xb2d099bfefc1967961cf2ed566cceaeb0238e24c0f1f378aed271e97b2f9df5e31a040dfa9345cacda73979f2332d28e1882447b84abe7db1c39eb713996c3e6197f617cbbaa72328ebc809af3f10286f5529d42149f327b46c0da675fa77e11"}