async def request_recent_beacon_blocks(self, block_roots: Sequence[HashTreeRoot]) -> Tuple[(BaseBeaconBlock, ...)]:
    return (await self.node.request_recent_beacon_blocks(self._id, block_roots))
async def request_recent_beacon_blocks(self, block_roots: Sequence[HashTreeRoot]) -> Tuple[(BaseBeaconBlock, ...)]:
    return (await self.node.request_recent_beacon_blocks(self._id, block_roots))