No KYC · Non-custodial · Private

OP/DCR wallet exchange

OP → DCR (Decred mainnet): a privacy-first, non-custodial lane with fees visible before you broadcast. After Optimism confirms on Optimism mainnet, ToSwap pays DCR out — typically within minutes, not hours.

    Start swap

    You Send
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    ▼
    All fees included
    Estimated rate: -
    You Get
    -
    ▼

    Three steps on ToSwap

    1. Set the OP amount and paste the Decred address that should collect payout on Decred mainnet.

    2. Tap Exchange to lock the live ToSwap quote and reveal this order’s deposit details.

    3. Send exactly that OP amount to the deposit. After Optimism mainnet confirms, DCR is pushed to your wallet.

    Before you broadcast

    • Optimism confirmations are usually fast — often within a minute.
    • Send OP on Optimism mainnet only — not Ethereum, Base, or Arbitrum unless your order says otherwise.
    • Use an Optimism-compatible wallet and address (0x…). Leave enough ETH on Optimism for gas if sending ERC-20 tokens.
    • If DCR is late, refresh your wallet and re-check the order status. When a payout hash is already listed, email or SimpleX support with your Exchange ID — ToSwap has no login that can reopen expired pages.
    You send

    Optimism — Ethereum L2 with low fees

    OP is the governance token of Optimism — an Ethereum rollup with fast, low-cost transfers and deep Superchain liquidity.

    OP on Optimism mainnet

    Use an Optimism wallet for deposits. L1 Ethereum or other L2 sends may not be credited.

    Leave enough ETH on Optimism for gas when moving OP or other tokens.

    You receive

    Decred

    Credit DCR only on Decred mainnet. A transfer on any other chain will not show up on this 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.

    Deposit amount must match exactly Under- and over-payments can delay or fail automated crediting. What each swap status means From awaiting deposit to complete — read each status on your order page. How to track swap order status Use your exchange ID and read each status on the order page. What happens when a swap order expires? Deposit windows close — sending late may require a fresh order.

    How ToSwap works

    Asset hubs

    More anonymous no-KYC lanes and chain notes for each coin.

    OP Swap Optimism (OP) — no KYC hub DCR Swap Decred (DCR) — no KYC hub

    Other pairs on this route

    DCR → OP DCR to OP via ToSwap: fast, secure, no user data stored — paste a receive address and broadcast the deposit. OP → BTC Exchange OP for BTC without signup — privacy-first, non-custodial, fees shown before you send. OP → XMR Exchange OP for XMR without signup — privacy-first, non-custodial, fees shown before you send. OP → ETH Exchange OP for ETH without signup — privacy-first, non-custodial, fees shown before you send. OP → USDT Convert Optimism to Tether with top rates and low fees where the market allows. No profile, no hosted balance. OP → USDT Exchange OP for USDT without signup — privacy-first, non-custodial, fees shown before you send. OP → USDC Convert Optimism to USD Coin with top rates and low fees where the market allows. No profile, no hosted balance. OP → SOL Convert Optimism to Solana with top rates and low fees where the market allows. No profile, no hosted balance. OP → ZEC Convert Optimism to Zcash with top rates and low fees where the market allows. No profile, no hosted balance. OP → BNB Instant Optimism → BNB: anonymous no-KYC, wallet-to-wallet, payout after confirmation. OP → LTC OP to LTC via ToSwap: fast, secure, no user data stored — paste a receive address and broadcast the deposit. OP → XRP Instant Optimism → Ripple: anonymous no-KYC, wallet-to-wallet, payout after confirmation.

    FAQ for this route

    Is KYC or a ToSwap account required for OP → DCR?

    No. ToSwap never opens a profile or asks for ID documents on a standard Optimism to Decred order. You stay non-custodial on both legs.

    How fast does DCR usually arrive?

    Many payouts leave within minutes after the Optimism mainnet deposit confirms. Congestion on Optimism mainnet or Decred mainnet can stretch that — fees and mempools set the clock, not a manual review.

    Does ToSwap hold my OP or DCR?

    No hosted balance. You broadcast OP from a wallet you control; DCR is paid only to the address you paste. Nothing sits under a ToSwap username.

    What if I send OP on the wrong network?

    Match Optimism mainnet exactly as printed on the order badge. A wrong-chain deposit often cannot be credited automatically — double-check before you broadcast.