{"message":{"slot":"664371","proposer_index":"134","parent_root":"0x5bf0279bbf36b4ca2da6e2c37943b174e21fa31bcc31ea8ee5fbb1116fad38f2","state_root":"0xabc37419394bf99711e5c675ea8011d1055a9c38f835d1be531a1c720a635de3","body_root":"0x65ba7a4c5b9b79b8c7c604d10d4c7962ea895f6970dc63e3c9e9e186f86c3651"},"signature":"0x990d9ba6d0c0d681904a0db109d29779b3d487359ed5a6c16b272a93a29f6516d14cdc34795dad5b270ddb711d24ca73086dd48f42d54f23d89d000e903e46fbfafd5d059b188a28e98fc8dba4b7ec637dcd6520a10e70be838976050950d7a0"}