COINFOM INSIGHTS
Article library
Deposits and withdrawals ·
XRP: the right address, but no deposit credit?
Understand destination tags, distinguish a missing field from a wrong value, and prepare a useful support record.
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On-chain risk ·
Before a bridge transfer, identify what arrives
Check the destination token, trust model and complete transfer costs instead of relying on a familiar ticker.
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Fraud prevention ·
Pay to recover your crypto? Pause before sending more
Recognize an unsolicited recovery-fee demand and prepare an evidence record without exposing keys or paying a second loss.
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Wallet security ·
Disconnecting a wallet does not erase a token approval
Separate the website connection, spending allowance and recovery credentials before treating a wallet as disconnected safely.
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Network costs ·
Ethereum gas: the maximum budget is not the final bill
Separate gas units, the fee per unit and the amount actually consumed with a transparent ETH calculation.
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Wallet troubleshooting ·
Why one pending Ethereum transaction can hold up the next
Read the account nonce sequence before sending more transactions or assuming a cancellation has succeeded.
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Trading costs ·
Funding costs over one, three and seven days
Build a settlement-by-settlement estimate instead of treating a displayed funding rate as a daily price.
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Futures risk ·
Isolated or cross margin: find the collateral boundary
Map which balances support a position before comparing the leverage number on its ticket.
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Market data ·
One contract, three prices: last, index and mark
Read different price references without mistaking a risk calculation for a tradable quote.
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Indicators and limits ·
Moving-average crossings can multiply trades, not insight
See how a sideways price sequence flips a simple signal and why costs belong in any strategy test.
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Market data ·
Volume rises, open interest stays flat: why both can be right
Distinguish trading activity from outstanding contracts with a three-event ledger and a unit check.
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Evidence and custody ·
What a proof-of-reserves report leaves unanswered
Read the scope, date, liabilities and assurance level before treating a reserve number as a solvency guarantee.
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Trading costs ·
A profitable price move, a smaller account balance
Reconcile gross trading profit, execution fees and funding without subtracting costs twice.
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Futures risk ·
Closing a position without accidentally opening another
Understand reduce-only through a leftover exit order, with a position ledger that separates selling from closing.
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Indicators and limits ·
RSI above 70 is a reading, not a sell command
Work through one RSI calculation and separate momentum measurement from a tested trading rule.
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Futures risk ·
Your stop price is not a guaranteed exit price
Separate the trigger, submitted order and actual fill before relying on a stop to define a fixed loss.
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Order execution ·
Your order filled partly: what happens to the rest?
Compare GTC, IOC and FOK with one order book and a practical check before replacing a partial order.
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Token research ·
Token unlocks: separate supply changes from price predictions
Use a supply worksheet to compare circulating value, diluted valuation and an unlock without predicting a sell-off.
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Trading process ·
A trading journal that can explain an execution mistake
Record intent, fills and costs separately so a review can identify a process error instead of just a winning or losing trade.
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Custody ·
Who can restore access to your crypto?
Map the difference between an exchange login, a wallet password and recovery material before an access problem happens.
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Order execution ·
Why a post-only order can disappear without a fill
A canceled maker-only order can be the intended result. Follow the price change between submission and arrival.
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Crypto basics ·
Bitcoin confirmed, but your deposit is still pending?
Learn to count confirmations and separate the blockchain record from exchange account credit, with a three-block example.
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Trading costs ·
Why your trade fills at a different price
A closer look at slippage, average execution prices and the costs a low trading fee does not explain.
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Crypto essentials ·
USDT and USDC: a dollar peg is not a dollar payout
Understand the difference between a stablecoin’s reference value, its trading price and the amount you receive after conversion costs.
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Using CoinFom ·
How CoinFom’s 20% fee cashback works
A practical guide to choosing an exchange, using a CoinFom referral link and understanding what 20% cashback on eligible trading fees means.
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