{"message":{"slot":"456876","proposer_index":"139","parent_root":"0xdbcc8d09dece7a1bdc465e6e1a5336afef309b67978436779c9ee5690724ef1d","state_root":"0x9476def7c9e0eaf16248be9a71603f70bb1e2d05ecb99d070d9ec2f4f0310f91","body_root":"0x29c7127aa778ab23de3a61cc63cc09a563d5f9bda43681dc07701508b69a488e"},"signature":"0xb3c081e2e4279ff1fcbfbe208fc59e3fb63ae827b600b348de2e24e1bb0fedef0c161b86240ebe98245123e140a64c790350dcd904e9120a8c73c1979a6554ccaddb426891727e5504e5910fb88303185a6ad892a0e03046a9ba81e64b8d9887"}