OAS (OAS) to BLAST (BLAST) Exchange – Secure Instant Crypto Swap
OAS (OAS) to BLAST (BLAST) Price Chart
OAS/BLAST Market Data
OAS market dataOAS currently trades at roughly — and has changed by — over the past seven days.
BLAST market dataBLAST currently trades at roughly — and has changed by — over the past seven days.
OAS to BLAST calculator — exchange rate
How to exchange OAS (OAS) to BLAST (BLAST)
Simple instructions for cryptocurrency conversion in 4 steps
Step 1. Enter the OAS amount
1
Enter the amount of OAS you want to swap to BLAST using the online calculator. Make sure the amount is within the minimum and maximum limits.
Step 2. Enter Your BLAST (BLAST) Wallet Address
2
To safely exchange OAS/BLAST, enter your BLAST (BLAST) wallet address to receive the funds. After filling in all required fields, create an exchange request.
Step 3. Send OAS to the provided address
3
Send the specified amount of OAS to the Quickex address provided after creating the swap request.
Step 4. Receive BLAST in your wallet
4
After your OAS deposit is confirmed on the network, the system will automatically convert OAS and send BLAST to your wallet.


Step 1. Enter the OAS amount
1
Enter the amount of OAS you want to swap to BLAST using the online calculator. Make sure the amount is within the minimum and maximum limits.

Step 2. Enter Your BLAST (BLAST) Wallet Address
2
To safely exchange OAS/BLAST, enter your BLAST (BLAST) wallet address to receive the funds. After filling in all required fields, create an exchange request.

Step 3. Send OAS to the provided address
3
Send the specified amount of OAS to the Quickex address provided after creating the swap request.

Step 4. Receive BLAST in your wallet
4
After your OAS deposit is confirmed on the network, the system will automatically convert OAS and send BLAST to your wallet.
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Benefits of swapping OAS to BLAST with Quickex

Fast transactions

1000+ cryptocurrency pairs

24/7 support

Non-custodial exchange
Exchange OAS to BLAST Without Registration or KYC
Exchange OAS to BLAST without an account or personal data for standard amounts. Transactions on OAS and BLAST are public on-chain — we don’t ask for name, email or documents, but the transfer is visible on the network.
KYC is requested only if a transaction is flagged by the system as suspicious — to prevent fraud. In all other cases, the OAS to BLAST exchange runs without verification.
Transparent OAS to BLAST exchange rate with no hidden fees
You see the final amount before you confirm. The fee is 1% on a Fixed rate or 0.5% on a Floating rate, plus the BLAST network fee. Nothing else.
The converter polls liquidity providers in real time and shows the best OAS to BLAST rate. The selected rate is locked when you create the order and does not float during payment (for the Fixed type).
Instant OAS to BLAST swap
Exchanging OAS to BLAST takes 4 steps and on average 5–10 minutes after network confirmation.
Just a few steps – choose the pair , enter the amount and wallet address, and send OAS to complete your swap.
Purchase OAS for BLAST easy and simple!
Buy BLAST for OAS 24/7 at a favorable rate through our online service. Make anonymous exchanges without registration.
Frequently asked questions
How long does it take to exchange to BLAST?
After receiving OAS, our system automatically sends BLAST to your wallet. The average processing time is 5–10 minutes.
Can you exchange OAS to BLAST without registration?
Quickex lets you exchange OAS to BLAST with no registration or KYC. We don’t request personal data, but transfers are visible on the OAS/BLAST blockchains.
How can a beginner buy BLAST with OAS step by step?
Enter the amount of BLAST you want to buy in the exchange form. The online calculator will show the current rate and how much you need to pay in OAS. Then enter your wallet address and follow the instructions to complete the purchase quickly.
What are the benefits of registering on the Quickex platform?
While Quickex works without registration, creating an account gives you additional benefits. You can join the affiliate program and earn cashback on all your exchanges, making each transaction more profitable.
What is the conversion fee for OAS to BLAST?
It all depends on the type of rate you choose. With a fixed rate, you pay 1% + network fees, while with a floating rate, it’s only 0.5% + network fees. No hidden fees — everything is transparent and honest.