{"message":{"slot":"3306714","proposer_index":"667","parent_root":"0x5cd755e69229c2521e907cbd1c195d1728d32b61aacaff3eaccf175a96fc394d","state_root":"0xc914edb795e4741459c64d7e289b48efad1f3dfcbd1ebe7d371656ae00842f86","body_root":"0x449872dfe36089866122bc65ef13a2a9f5c44591e4fff096643e21947f457731"},"signature":"0x8c920f86d4eaf4b33fb0204765add19a423a9c1cb92058d6575eaa329313100949d8c1aaf0d65e532ed719a7f5c102390ca137337f659c4f298856334bf8bb2409c8464f27dbe4c9d637e4600c119d48225c074e38dc006f6f89c794cdd69279"}