{"message":{"slot":"4638684","proposer_index":"8","parent_root":"0x4d473174f3e2600dfab195204527c705350907e74fb1541666f83bd01a5c2fa2","state_root":"0x621c8ce4dff8b124de26f4121e57abc0a73df801a3c9553c8a2e67249772369c","body_root":"0xac3bc5de755536a770ad644fddabf796b984ce3d12d3237fc6360a731d95e78e"},"signature":"0xb30d972a22a6a98df234ccdfbd793947f5cebd30c0ae94474e621880e04e3a8d571093bd374a23c97197a51f58595a9e0b5af08465470ec7c6079a3f7158f4c40517f8156129a4ecb04349f11e5143f6fa0c5822c703cfde9a3783edb937936c"}