{"message":{"slot":"3149278","proposer_index":"121","parent_root":"0x389739a03077dcf165978617578cf25bc67917e656cf0f37a96c8e8d82116ccc","state_root":"0x36268e9889e257f7f9921b5efd81887a562771d2968614d2b2c6597d597ee6b5","body_root":"0x27110733ac34796a5d1e8cc96c5b17f19616adfa923b9ae5074a304e8b30a976"},"signature":"0xa21193d2659e0755ec5a6cfc5416f177367c437c76b455c699bb74b7bebb57826c6050ca80284814b6b425069e4f27b8130f536c4b4c8bd782b9b74f6c6002edc6d53fa0746eb653e4c112a7b5d55dc164e3411a4b17f6a96d80a6f4326a348c"}