Hey I tried buying some QUA via Myetherwallet... I did everything as stated. I set gas limit to 200000 I sent my coins to the correct address. Nothing could have gone wrong but twice now I got an error that said bad instruction... I don't know what to do with this...
Myetherwallet is used for wallet creation & wallet management.
It's probably the best Ethereum and Ethereum ERC20 tokens wallet creator & manager.
Quantums (symboled QAU) are ERC20 tokens and Myetherwallet is perfect for holding Quantums.
Myetherwallet also synchronizes with hardware wallets such as Ledger Nano S & Trezor so you can hold your Quantums on a hardware wallet.
So myetherwallet is the Wallet.
Buying Quantums is possible through exchanges.
The best and biggest exchanges that currently allow to buy QAU are currently:
- Gatehub
- HitBTC
- Livecoin
More exchanges will have Quantums in the future.
Once you bought Quantums in an exchange you can hold them in the exchange or send them to your Ethereum wallet.