
E-Sports
is taking over our screens with an estimated total audience of 557
million expected by 2021. We took a look at how Blockchain is
being used in the online gaming world.
E-Sports Betting
The crypto revolution has made E-Sports betting huge, with viewers
placing crypto wages on their favourite gamers. E-Sports gambling sites
such as Nitrogen Sports, Cloudbet, and Betcoin.ag, all allow users to combine their love of e-sports and crypto-currency.
Large traditional bookies are now also starting to provide the option
for crypto deposits, after witnessing the huge demand. Using
cryptocurrency and blockchain to place wagers on E-Sports comes with
great benefits to users. The use of crypto means that users can benefit
from full anonymity, as they don’t have to worry about entering any
personal details, all they need to bet is their key.
Crypto gambling also puts the user in control and not the bookies,
the user decides when to withdraw their funds, they are not constrained
by minimum withdrawal amounts set by gambling companies.

Gamer Donations
E-Sports players have faced issues with donations since the beginning
of streaming, with income being lost due to a loophole called
‘chargeback’. This allows viewers to ask for their donations back by
pretending that their donation was transferred without their consent.
Blockchain prevents the ‘chargeback’ loophole from occurring. The
combination of the tamper-proof records and the strict security means
that only the user with access to the private key can make crypto
donations. This means that the ‘chargeback’ can’t take place, as
Blockchain proves that this transaction was completed by the authorised
user, the block can also not be removed from the chain due to
interconnectivity, making the transaction non-refundable and chargeback
physically impossible

Smart Contracts
In the past E-Sport gamers have suffered from tournament organisers refusing to pay
players their winnings. Smart Contracts that are hosted on Blockchain
mean that players are no longer relying on tournament organisers, with
money being paid out automatically in the event of a win.
Prospective E-Sports players can read the terms of entry and then
enter into the tournament, often with an entry fee, paid in a form of
cryptocurrency.
As Blockchain is tamper-proof, it would be impossible for organisers
or anyone involved in the tournament to alter the terms in order to keep
the prize money. This also allows for the competitions organisers role
to be simplified, as smart contracts hosted on Blockchain deal with the
distributing of prize money instantly, this has allowed for smaller
E-Sports tournaments to grow and removes administrative boundaries and
the need for several organisers.

Challenges
Blockchain and cryptocurrency are revolutionising the E-Sports
industry and the way we play, watch, and gamble online. However, this
also comes with UX challenges that are still very common in the world of
Blockchain.
Smart contracts mean that pay-outs in bets and competition prize
money become automated, there is no need for an administrator or judge
to review any decisions. This could create issues if it becomes apparent
that a player has cheated and has gone on to win the prize money.
The nature of Blockchain means that players that enter in the
tournament can remain completely anonymous, transactions are also
irreversible once they have been added to the chain. This is a huge UX
challenge for E-Sports organisers that decide to use smart contracts and
Blockchain technology to create E-Sports tournaments. Previously
organisers had complete control over the prize money and could review
any winnings before they were awarded to ensure they were won fairly.