{"message":{"slot":"2519899","proposer_index":"664","parent_root":"0xdf39bd120c65335ed8ed2555b34cfbac5e36e224ea6202d35696d46b54c6c338","state_root":"0x39b5a55cbbd31b8b40080acd518216f138b9010157fbc522389418c72e4babaa","body_root":"0x0b7dcaaf909bffc885a439e42038e4ac61b03b27ea78eb46307d778832320190"},"signature":"0xa9cccec871e5d3f43249b3c2c145b6b5a0353b9dacd0bedb75db60533cbeef7807f97aec5fefa33522d95b1aef497b1d1535251a7c020c45978ce612f60006e23bfba10a19df0e43bcf4a04f291730a64fc001ef5ef2da2159901aff898877b1"}