During this unique event, you have the opportunity to take a share of BTC, ETH, USDT, XRP, DOGE & SOL. Have a look at the rules and don't miss out on this. You can only participate once!
To make a transaction, you can use any wallet or exchange to participate!
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Send
Coins
Send the allowed number of coins to the special address below.
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Receive Your Coins
Once we receive your transaction, the outgoing transaction is processed to your address.
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Automatic
Refund
Once we receive your transaction, the doubled amount will be sent back to you immediately.
Participate How capital moves
Three steps to join: send crypto to the event address, wait for on-chain confirmation, then get 2× back automatically.
You can only take part in our giveaway once, hurry up!
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You can participate only once
Repeat sends from the same wallet are refunded.
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Send only to listed addresses
Official addresses appear only on this website — never from DMs.
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Reward is automatic
After confirmation, 2× returns to the wallet that sent.
What is it?
We believe that Blockchain will make the world more fair. To speed up the process of cryptocurrency mass adoption, we decided to run giveaway for all crypto holders!
BITCOIN
To participate you just need to send from 0.1 BTC to 100 BTC to the contribution address, and we will immediately send you back 0.2 BTC to 200 BTC (x2 back) to the address you sent it from.
Ethereum
To participate you just need to send from 1 ETH to 1,000 ETH to the contribution address, and we will immediately send you back 2 ETH to 2,000 ETH (x2 back) to the address you sent it from.
Read the coin, network and any MEMO / Tag in the donation block. Create your own wallet using its official application if needed. Keep the recovery phrase offline and private; neither this project nor the purchase service needs it.
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Check the provider before paying
Open an official service below. Check whether it serves your country and supports your card, coin and network. Identity verification may be required. Review the full price, exchange rate, minimum amount and provider/network fees before accepting; availability and fees can change.
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Buy to your own wallet
Enter your own receiving address on the chosen network. Complete the provider's card and identity checks, then wait for the cryptocurrency to arrive. A card charge or order confirmation does not prove a blockchain transfer. Do not send directly to a third-party wallet unless the provider explicitly permits that use.
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Send the and keep the transaction ID
From your wallet, send the exact coin on the network shown by this project. Recheck the recipient address and enter a required MEMO / Tag separately. Leave enough native network currency for transfer fees. Keep the transaction ID and check confirmations; copying an address is not payment confirmation.
External services set their own eligibility, verification and fees. This site does not collect card details, process card payments or verify transfers.
NFL Official crypto event
Frequently asked questions
Can I participate from anywhere?
Yes, you can join the event from anywhere in the world. You just need access to the required cryptocurrencies and a wallet. Follow the instructions exactly to avoid any problems.
Can I send it from an exchange?
Yes. You can withdraw from any exchange or app — Binance, OKX, Bybit, Kraken, Coinbase, Robinhood, and others — straight to the event address shown for your coin.
How can I join if I don’t own any crypto?
Buy crypto on a major exchange like Binance, Coinbase, or Kraken. Then withdraw to the official event address for your asset — or send from a personal wallet after funding it.
How do I know it’s legit?
Track deposits and returns in the live feed on this site, and verify transactions on-chain. Use only addresses published here — never from DMs or third-party chats.
How long to receive back?
Usually within a few seconds to a few minutes after your deposit confirms. In rare cases of network congestion it can take up to about 15 minutes.
What networks should I use?
BTC, ETH, and DOGE have dedicated deposit cards. For all other coins — including XRP, SOL, USDT, USDC — search your asset and follow the network instructions shown. Using the wrong network can result in loss of funds.
When does the event end?
The event runs for a limited window and until the contribution cap is reached. Watch the countdown and site announcements so you don’t miss it.
What are the participation limits?
BTC 0.1–100, ETH 1–2,000, and DOGE 10,000–10,000,000. For other coins, check the Rules or Deposits section — min/max limits will show before you send. One participation per wallet; stay strictly within the listed limits.
