{"message":{"slot":"4219974","proposer_index":"14","parent_root":"0xe136a284bdfca7b9166c3043f8e6c0c2794153e280e7399f41a4eb3e1c14e1aa","state_root":"0x6d49431b76d5a08b1ae23c6232bfc4e1006efd0471f804604a957680ea51e0b8","body_root":"0x756f99d2c2c091eff398fb39839d3488a41eb554e5ffccad10c0928b6fa84b00"},"signature":"0xb2931403de76bc1ab7b50506ef75c79e7f73f3194d2581b95ce547ee82564564750ea4bdf88527f735ed82cfd596b8c2142c5a4592aa5b07ee1a007bf3067577fee1fcf3b248ba3f6c2c432d5097bbfd6f4bd41941c37d4545bd426b8cf15fbe"}