{"message":{"slot":"2878118","proposer_index":"740","parent_root":"0x9e52a7bdfaf7163e60d6eac0af0fffc69378189b5a9b0b2577f6fbbb1aabc379","state_root":"0x0c6759457db66f17db1941811bcf3c6e2571192b423d2bdccc71847c43b02843","body_root":"0xb3441924407d8f9a4743707ec6dd70b5944ef01ad53593f253d7f6a80cff4b4f"},"signature":"0x90a8fb38d11d88c387f4f78a794e60ae8ab6205ed8580366322275840c5138c4c9d7151f1e85e2e74658e56fa239f75211418c13e726ed7f9683a212909e5b9dbebdf6a01f6a3a970b28c400e5cded79e3b2b8454a890d8defeab945c11e90dd"}