Quick Reads

Gate Trenches fees currently use a simple starting point: Gate announced a 0.5% trading fee for both buy and sell transactions when Trenches launched on September 7, 2026. However, the displayed trading fee isn't always the same as the total cost of executing trades. Depending on the blockchain and market, users may also pay Gas or other network costs, while slippage can change the final execution price.

The Zig Zag indicator is a technical analysis tool that filters out relatively small price movements and connects significant highs and lows with straight lines. Instead of reacting to every candle, it waits for price to move by a chosen threshold before marking a new swing. The result is a cleaner view of market structure, including swing highs, swing lows, higher highs, higher lows, lower highs, and lower lows.

Pivot Points are pre-calculated price levels that traders use to identify potential support and resistance before or during a trading session. The standard method takes the previous period's high, low, and close prices and converts them into a central pivot point plus several support and resistance levels.

Fibonacci retracement is a technical analysis tool that marks potential support and resistance levels within a larger price move. Traders draw it between a significant swing low and swing high, then watch levels such as 23.6%, 38.2%, 50%, 61.8%, and 78.6% for possible price reactions.

For Volume Oscillator vs. OBV, which is better for volume confirmation? OBV is generally more useful for confirming sustained volume trends and spotting price-volume divergence, while the Volume Oscillator is better at detecting short-term changes in volume momentum and validating breakouts. Neither is universally better. They answer different questions.

For most traders who want straightforward volume confirmation, On-Balance Volume (OBV) is generally more useful than the Negative Volume Index (NVI). OBV continuously tracks whether trading volume is accumulating behind rising or falling prices, making it easier to compare the direction of the OBV line with the current price trend. NVI is more selective: it changes only when trading volume falls from the previous period, making it better suited to studying quieter market sessions and longer-term trend behavior.

For general volume confirmation, On-Balance Volume (OBV) is usually the more practical indicator because it tracks whether cumulative trading volume supports the direction of a price trend. Ease of Movement (EMV), however, answers a different and often more specific question: how easily is price moving relative to the amount of volume required to move it?

Chaikin Money Flow is generally better for confirming whether sustained buying or selling pressure supports an existing price trend, while the Money Flow Index is better for spotting momentum extremes, overbought and oversold conditions, and divergences that may precede trend changes. Both combine price and volume data, but they answer different questions.

ECB Project Appia is the Eurosystem’s long-term initiative for designing a European tokenised financial ecosystem in which central bank money remains the trusted settlement anchor. It looks beyond a single blockchain or settlement service. The European Central Bank and euro-area national central banks are examining how trading, settlement, custody, collateral, asset servicing and other wholesale financial services could work across interconnected distributed ledger technology networks.

Money Flow Index vs. Chaikin Money Flow comes down to what a trader wants volume data to reveal. Money Flow Index (MFI) is generally better for short-term momentum, overbought and oversold conditions, and potential trend reversals. Chaikin Money Flow (CMF) is generally better for confirming sustained buying or selling pressure and determining whether volume supports an existing trend.

When comparing Accumulation Distribution vs. OBV, neither is universally better for volume confirmation. On-Balance Volume (OBV) is generally simpler for checking whether trading volume supports the direction of an existing price trend. The Accumulation Distribution Line (A/D Line) adds more detail by weighting volume according to where the closing price falls within each period's high-low range.

For OBV vs. Money Flow Index, OBV is generally better for confirming whether trading volume supports an existing price trend, while the Money Flow Index is more useful for assessing buying and selling pressure, momentum extremes, and possible trend reversals. Neither indicator is universally better. They answer different questions from the same broad category of price and volume data.

Smart contracts matter for central bank liquidity and collateral because they can turn policy rules into executable instructions. In a tokenised financial system, a central bank could use programmable central bank money to release liquidity when predefined conditions are satisfied, check collateral automatically, change operational parameters and settle cash against securities without waiting for several disconnected systems to reconcile.

The Negative Volume Index (NVI) is a cumulative technical indicator that tracks price movements only when trading volume falls from the previous period. If today's volume is lower than yesterday's, the NVI changes according to the percentage price move. If volume is unchanged or higher, the NVI remains unchanged.

The Ease of Movement indicator (EMV) is a volume-based technical analysis oscillator that measures how easily an asset's price moves relative to trading volume. Developed by Richard W. Arms Jr., it combines changes in the high-low price range with volume data to distinguish price movements that occur with relatively little resistance from movements that require heavier trading activity.