Bibliography (8):

1. https://app.roninchain.com/bridge

2. https://blog.axieinfinity.com/p/katana

3. https://etherscan.io/tx/0xc28fad5e8d5e0ce6a2eaf67b6687be5d58113e16be590824d6cfa1a94467d0b7

4. https://etherscan.io/tx/0xed2c72ef1a552ddaec6dd1f5cddf0b59a8f37f82bdda5257d9c7c37db7bb9b08

5. Wikipedia Bibliography:

   1. Ethereum

   2. https://en.wikipedia.org/wiki/USD_Coin  :

      https://en.wikipedia.org/wiki/USD_Coin

   3. https://en.wikipedia.org/wiki/Axie_Infinity  :

      https://en.wikipedia.org/wiki/Axie_Infinity

   4. Decentralized autonomous organization