{"message":{"slot":"1308278","proposer_index":"107","parent_root":"0xb9ca72b8db1f7755dc5930d7595be5f661c8491126289409ed239c012a574171","state_root":"0x223709fde5cf395444e0bc5349a689c31ce66a05ff02aeaf5f314c1a99e9b9fe","body_root":"0x83b3bbdf57f7a751ff1b18c60334138b4974f2b98ec230765741507f61d30ede"},"signature":"0x955879c2492e1060f1f6665b0d945e2ce5dd103ff9754d211a27c0fd731c360e2ecc2a65518811c74dac3337d5cad2640502dc2b6ead86bffa27cefab7b69e6b4ba8525346df4a269730ec61544865d92d5e0e9e1658bb9fda3c1306bb8c9324"}