Post-only orders can qualify for maker rebates, but fills depend on price, queue position and venue rules; repricing can cost priority and risk can outweigh fees.
3 min readf68ce3
Web3 News: latest crypto reports
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02
ERC-20 Treasury Allowances: Exact or Unlimited?
ERC-20 approvals let contracts move treasury tokens; exact limits reduce exposure, while unlimited allowances cut repeat transactions but widen risk if a spender is compromised.
3 min read9e8975
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03
How to choose a source chain across wallets
Choose the source chain by matching the asset, wallet balance and destination route; the cheapest network helps only if the receiving service supports it.
3 min read7c4ee5
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04
How to Match a Fermi Swap to the Right Token Pair
Match a Fermi swap by checking the chain, token contract addresses, direction and quoted output; then set a minimum return that reflects the trade you intend to make.
3 min readf6ed60
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05
1% or 0.3%? Fee choice for volatile pairs
A 1% fee can better compensate liquidity providers for volatile trading, but only if volume survives the higher cost; compare depth, flow and price risk.
3 min reada1db70
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06
How to use Polygon Bridge before a token launch
Bridge funds to Polygon before a launch only if the sale or claim requires them there; confirm the token’s network, keep POL for fees and check eligibility.
2 min read9f9bc8
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07
Manta Bridge: Check Deposit Support Before Choosing
Manta Bridge users should check the receiving network and token before choosing an exchange; a personal wallet works when the exchange does not accept Manta Pacific deposits.
2 min readac72ff
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08
Exchange withdrawal or wallet swap? Choose by destination
A withdrawal sends an asset you already hold to another address; a wallet swap trades it. Compare custody, supported networks, fees and delivery before choosing.
3 min read0c7352
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09
Blackhole Swap retries start with the transaction status
Check the Ethereum transaction before retrying a Blackhole Swap: pending swaps can still execute, while confirmed failures leave the tokens available to swap again.
3 min read2cc82c
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10
QuickSwap swaps and pools: how the routes work
QuickSwap routes trades across V2, V3 and V4 liquidity, while its pools range from paired deposits to price-bounded positions that need active management.
3 min read6b4e15