{"message":{"slot":"3877780","proposer_index":"21","parent_root":"0x7be7d1b470af7f2a2891eae3330b69e76cb78b86766e0f89b40b10656c18d6f5","state_root":"0x4b0ded74f3528021f3ff0f7eb2b8d013ee687e74a4be47a20ec4dc8bd038577c","body_root":"0xa974de13b527eb3b0ecc2738c443925249b147ec85a149dfc1058ee226e96384"},"signature":"0xa6eb5f4bb77166afc90724ff688d6449003d995020762fd8614dee9e6c43016a464c0563cc930f52f8d1ffbee5cb24030fee5d8dd0a082cc08a4dc3954ac6b59653b744172ab1c8a320fb0ccde4848c359bcb197efff511b7a642523e4a5acf3"}