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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.

Marc Jakob
Senior Editor — Prediction Markets · · 3 min read
✓ Fact-checked · 📅 Updated 1 May 2026 · 3 min read
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Opening a PolyGram account and making your first deposit takes considerably less time than setting up a conventional investment account. Within just 5 minutes, you can complete your account setup, add funds, and execute your initial trade. This guide walks through all the funding options available to you.

Method 1: Credit or Debit Card (Fastest)

PolyGram's integrated fiat gateway accepts all major credit and debit cards across most regions. Follow these steps:

  1. Launch PolyGram via Telegram
  2. Go to Wallet → Deposit
  3. Choose "Card Payment"
  4. Specify your deposit size in USD/EUR/GBP
  5. Verify your card details
  6. USDC lands in your wallet within 30-60 seconds

Fees: Approximately 2-3% card processing charge (typical across crypto payment gateways)

Method 2: USDC Transfer from Exchange

Already holding USDC on a major exchange? This route generally offers the lowest cost for moving funds into your account.

  1. Access Wallet → Deposit within PolyGram
  2. Retrieve your Polygon-based deposit address
  3. From your exchange account (Coinbase, Kraken, Binance), start a USDC withdrawal directed to Polygon
  4. Ensure you select "Polygon" as your destination chain — avoid Ethereum mainnet due to substantially higher costs
  5. Your USDC will appear in 30-120 seconds

Fees: Your exchange's withdrawal charge (usually $0-5) plus minimal Polygon network costs

Method 3: Self-Custody Wallet Transfer

Own USDC in MetaMask, Trust Wallet, or another Polygon-enabled wallet? Direct transfer is straightforward:

  1. Obtain your PolyGram deposit address via Wallet → Deposit
  2. In your wallet application, initiate a USDC send on Polygon to your PolyGram address
  3. Authorise the transaction through your wallet interface
  4. Funds settle within 2-5 seconds on the Polygon network

Fees: Only Polygon gas expenses — typically under $0.01

Method 4: Ethereum Bridge (Advanced)

Holding USDC on Ethereum's main chain? The Polygon Bridge enables seamless cross-chain movement:

  • Visit bridge.polygon.technology
  • Move USDC from Ethereum mainnet across to Polygon (approximately 15-20 minutes)
  • Once on Polygon, transfer from your wallet into your PolyGram account

Fees: Ethereum transaction costs (presently $5-30 based on network activity)

FAQ

Is there a minimum deposit on PolyGram?
There is no minimum. Deposit whatever amount suits you and begin trading straight away. Most new participants begin with $20-100 to understand actual market conditions.
What currencies can I deposit?
USDC functions as the platform's trading asset. The fiat payment gateway handles USD, EUR, GBP, and numerous other major currencies, converting them automatically to USDC.
How do I withdraw my winnings?
Visit Wallet → Withdraw to move your funds. You have the option to send USDC to any Polygon address, move it across to Ethereum, or utilise the fiat off-ramp to transfer USD/EUR/GBP directly to your bank.
Marc Jakob
Senior Editor — Prediction Markets

Marc has covered prediction markets and crypto order flow since 2018. Writes for PolyGram on market structure, on-chain settlement, and regulatory developments.