{"message":{"slot":"878194","proposer_index":"21","parent_root":"0x5edd400abf67a7116b5d515afe996df6a73aa931d7a742e388f0665a674d3388","state_root":"0xe773cc5733aa5879e7cb174ec1678f1a7742261b54b2c791500057e3e53ab944","body_root":"0xa1caa13637ccd6a76ce7075da30944ed9978c4e94ccad69ae6e303c111742ef5"},"signature":"0xb040e83fd1e4095c239801b7609b62315e5540bfc40c190ef4f10614a4bc49db2aa9140267054010401ec5c3cc934af7169463e5d2d54c483fe8b985d5d4d752cebe5bb2f16b3a8ed1eb10c8f13286aa8cc73bb471feadeebc103608ba35ae72"}