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Guide

How to Deposit on PolyGram: USDC, Credit Card & Bank Transfer Guide

Step-by-step guide to depositing on PolyGram prediction markets. Options include USDC wallet transfer, credit card on-ramp, and bank transfer. Minimum: none.

Sarah Whitfield
Markets Editor — Political Forecasting · · 3 min read
✓ Fact-checked · 📅 Updated 1 May 2026 · 3 min read
PolyGram
Trending · Politics · Sports · Crypto
FIFA World Cup 2026
64%
2028 Dem Nominee
52%
Fed Rate Cut Q3
47%
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Launching your PolyGram journey takes considerably less time than establishing an account at a conventional investment firm. You'll be able to capitalise your wallet and execute your initial position within just 5 minutes. Below is a comprehensive breakdown of all available funding options.

Method 1: Credit or Debit Card (Fastest)

PolyGram's integrated fiat gateway accommodates all major payment cards across most regions worldwide. Here's how it works:

  1. Launch PolyGram via Telegram
  2. Go to Wallet → Deposit
  3. Choose "Card Payment"
  4. Specify your desired amount in USD/EUR/GBP
  5. Finalise card authentication
  6. USDC credits your account in 30-60 seconds

Fees: Approximately 2-3% card processing charge (typical industry rate for crypto gateways)

Method 2: USDC Transfer from Exchange

Already holding USDC on a major exchange? This route generally offers the most economical deposit experience.

  1. Head to Wallet → Deposit within PolyGram
  2. Retrieve your Polygon network address
  3. From your exchange platform (Coinbase, Kraken, Binance), request a USDC withdrawal to Polygon
  4. Ensure you select "Polygon" as your destination chain — avoid Ethereum mainnet (substantially pricier)
  5. USDC settles in your account between 30-120 seconds

Fees: Your exchange's withdrawal charge (usually $0-5 range) plus negligible Polygon transaction costs

Method 3: Self-Custody Wallet Transfer

Storing USDC in MetaMask, Trust Wallet, or any other Polygon-enabled self-custody solution?

  1. Obtain your PolyGram receiving address via Wallet → Deposit
  2. Access your self-custody wallet and transmit USDC on the Polygon network to the provided address
  3. Authorise the transaction through your wallet interface
  4. USDC appears in your PolyGram account within 2-5 seconds

Fees: Polygon network fees exclusively — ordinarily under $0.01 per transaction

Method 4: Ethereum Bridge (Advanced)

Holding USDC on the Ethereum primary network? Leverage the Polygon Bridge infrastructure to migrate your holdings:

  • Visit bridge.polygon.technology
  • Initiate a USDC bridge operation from Ethereum to Polygon (approximately 15-20 minute settlement)
  • Subsequently transfer from your Polygon-based wallet into PolyGram

Fees: Ethereum network charges (presently ranging $5-30 based on network load)

FAQ

Is there a minimum deposit on PolyGram?
No floor requirement exists. Fund your account at any level and commence trading right away. The majority of participants begin with $20-100 to engage with genuine market conditions.
What currencies can I deposit?
USDC serves as the platform's native trading asset. The fiat on-ramp accommodates USD, EUR, GBP, and numerous other major currencies, with instantaneous conversion into USDC.
How do I withdraw my winnings?
Access Wallet → Withdraw to move funds. You may transfer USDC to any Polygon-compatible address, convert back to Ethereum, or utilise the fiat off-ramp for direct bank deposits in USD/EUR/GBP.
Sarah Whitfield
Markets Editor — Political Forecasting

Sarah has tracked political prediction markets and election forecasting since the 2020 US cycle. Focus: US presidential, congressional, and UK parliamentary contracts.