{"message":{"slot":"1209294","proposer_index":"573","parent_root":"0x57dcc776317789a06ce0f61c07b7547de0e8744bf703d4886ff00280bb4038e2","state_root":"0xb0c1d055f00d0e8309f20e86e227c2353d740d6ce230d302a2b33120bccd651d","body_root":"0xd71787377378b70fc8b8b290949f79ac9b853f4a3d8027c94804e01975014f84"},"signature":"0x8a15fecb13b56a7bc0e71f69f529ceffa9609a36996ccd53515af31b77c72efb78fd91ad96a4c19e7ba3c6faea064616070b1ea72e660079682b62b37a8e34cf887595e6d7769864824f0c21c02310260072a32ab4cb632884d2cd411fd5ac11"}