{"message":{"slot":"3287466","proposer_index":"615","parent_root":"0x212f97a28d5430e9f11b74668caf3989142967e96c8d74c1de190c82c8958871","state_root":"0x407c78e581634a3b919057a92c44fb97b2bfacc183247b1de4e855d83113c7aa","body_root":"0x2640f11f263accabb9957c94e8c399ba0137634a3afb21552bc45fca6b3c820a"},"signature":"0xb8582a10e104f6292534c7c57bdbe40fa9b5178ef7cabdb905e9ecb11066a8fda0dcfdac3b72f10a98b51ce85301d23119bccbf327705719c432e874e12a14c1400654542df81e665728efd8544bf011b5444ca0fe184722881ffe0e53ac27f5"}