Three steps on Web3Swap
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Enter the USDC size and paste the Decred payout address for Decred mainnet on this Web3Swap ticket.
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Confirm Exchange to lock the live Web3Swap quote and reveal this ticket’s deposit details.
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Broadcast exactly that USDC amount to the deposit. After ERC-20 on Ethereum confirms, DCR is paid to your wallet.
Before you broadcast
- ERC-20 USDC follows Ethereum confirmation times.
- Send USDC on Ethereum mainnet only for this route — not Polygon, Base, or Solana USDC.
- Leave ETH in your wallet for gas when sending USDC.
- If DCR is late, refresh your wallet and re-check the ticket. When a payout hash is already listed, email or SimpleX support with your Exchange ID — Web3Swap has no login that lists expired orders.
USDC tickets — ERC-20 unless the badge says otherwise
USD Coin on Ethereum mainnet is the default on this hub. A Solana or L2 USDC send will not credit an ERC-20 Web3Swap deposit — match the mint before you broadcast.
USDC on Ethereum mainnet
Use an ERC-20 compatible Ethereum address. L2 USDC is a different asset on-chain.
Gas fees apply to token transfers — ensure sufficient ETH balance.
Decred — Web3Swap ticket
Web3Swap credits DCR on this ticket only as Decred mainnet. Broadcasts on any other rail stay invisible to the order.
When DCR arrives
Set your wallet to Decred mainnet.
If the order already lists a payout tx, wait a few minutes and resync before contacting support.
Deposit checklist
Chain mismatches and bad addresses are the usual failure modes — skim these notes before you fund the deposit.
Asset hubs
More anonymous no-KYC lanes and chain notes for each coin.
FAQ for this route
Do I need KYC or a Web3Swap login for USDC → DCR?
No. A standard USD Coin → Decred ticket on Web3Swap skips signup and ID upload. You stay self-custodial on both legs.
How soon does DCR usually arrive?
After the ERC-20 on Ethereum deposit is final, many payouts leave within minutes. Congestion on ERC-20 on Ethereum or Decred mainnet can stretch that — mempools and fees set the clock, not a compliance hold.
Does Web3Swap custody my USDC or DCR?
No. You broadcast USDC from a wallet you control; DCR pays only to the address you paste. Nothing sits as a named Web3Swap balance.
What if I send USDC on the wrong rail?
Match ERC-20 on Ethereum exactly as printed on the Web3Swap ticket badge. A wrong-chain deposit often cannot be credited automatically — verify before you broadcast.