@asyncio.coroutine<EOL><INDENT>def eth_getBlockByHash(self, bhash, tx_objects=True):<DEDENT>
result = yield from self.rpc_call('<STR_LIT>',<EOL>[bhash, tx_objects])<EOL>return result<EOL>
https://github.com/ethereum/wiki/wiki/JSON-RPC#eth_getblockbyhash

        :param bhash: Block hash
        :type bhash: str

        :param tx_objects: Return txs full object (optional)
        :type tx_objects: bool

        :return: block
        :rtype: dict or None