{"message":{"slot":"3354178","proposer_index":"291","parent_root":"0xbc762c45e2eaf7b91849fa106cea3161e93176e1261271c73989444c3899f4ce","state_root":"0x57cd913d2522b98d351447b6408e13b9ca40f053ae578e4f38cac8701515530b","body_root":"0xae86344ed518ebb70b347a9186a20cbe8b8dd0f6c6bdd23d7576a4060fa53219"},"signature":"0x882e5cb766d6bd0ec40681eebb057fa5e82a4b48dad3d52b6982b804e520dc727f88ac5c96a52111a75ae093ec932b6a06067477f2c2e5c1b2c99caabb07be71a9fbcd4c1e67203ede26db9949b41d84c7cb571f088bc8015146f18bede928ca"}