{"message":{"slot":"2142966","proposer_index":"344","parent_root":"0x749798a818eb1226b724fb5347c68103b74c06511f83e05089120aabfe61eaa0","state_root":"0x693e52430eb74fc8b5f9f0511abf474ce13ede034493f5f113207355ec9498da","body_root":"0xa3538952e796963016eaf03238862e9597666bac6a77f2c5d350250050ad2021"},"signature":"0x8d9c6269fbaa177671ca486ec8efa407871b35f8ca37bc220612e481d154b806b6730bd9b4dac2e455b88c156e7b16671910e51ef0024021f7f683e5e9e7c01c895bde6f9424309268b44b3923a1ae281aa4de2e8767aa4a0d19f85583e6876e"}