Correct atomicResolution example (#257)

pages/api_integration-guides/how_to_interpret_block_data_for_trades.md

@@ -8,7 +8,7 @@ In dYdX Chain trading, quantities and prices are represented in quantums (for qu
 
 The smallest increment of position size. Determined from `atomicResolution`.
 
-atomicResolution - Determines the size of a quantum. [For example](https://github.com/dydxprotocol/v4-testnets/blob/aa1c7ac589d6699124942a66c2362acad2e6f50d/dydx-testnet-4/genesis.json#L5776), an `atomicResolution` of 10 for `BTC`, means that 1 quantum is `1e-10` `BTC`.
+atomicResolution - Determines the size of a quantum. [For example](https://github.com/dydxprotocol/v4-testnets/blob/aa1c7ac589d6699124942a66c2362acad2e6f50d/dydx-testnet-4/genesis.json#L5776), an `atomicResolution` of -10 for `BTC`, means that 1 quantum is `1e-10` `BTC`.
 
 ### Subticks
 
@@ -18,29 +18,29 @@ Units in V4 protocol: `quote quantums/base quantums` e.g. (`1e-14 USDC/1e-10 BTC
 
 Determined by `quantum_conversion_exponent`, this allows for flexibility in the case that an asset’s prices plummet, since prices are represent in subticks, decreasing `subticks_per_tick` would allow for ticks to denote smaller increments between prices.
 
-E.g. 1 `subtick` = `1e-14 USDC/1e-10 BTC`  and if BTC was at 20,000 USDC/BTC, a `tick` being 100 USDC/BTC (`subtick_per_tick` = 10000) may make sense.
+E.g. 1 `subtick` = `1e-14 USDC/1e-10 BTC` and if BTC was at 20,000 USDC/BTC, a `tick` being 100 USDC/BTC (`subtick_per_tick` = 10000) may make sense.
 
 If BTC drops to 200 USDC/BTC, a `tick` being 100 USDC/BTC no longer makes sense, and we may want a `tick` to be 1 USDC/BTC, which lets us set `subtick_per_tick` to 100 to get to a `tick` size of 1 USDC/BTC.
 
 ### Now back to the interpretation of the above image:
 
-1. First, notice column I is negative.  That means this trade is a sell by the taker account.  If It was positive, it would be a buy.
+1. First, notice column I is negative. That means this trade is a sell by the taker account. If It was positive, it would be a buy.
 
 Result: Determined if this is a buy or a sell
 
-2. Next, look at column N.  The perpetual_id is 7, which maps to AVAX-USD market.  You can see all the mappings from this endpoint for the dYdX Chain deployment by dYdX Operations Services Ltd. https://indexer.dydx.trade/v4/perpetualMarkets where the clobPairId is the perpetual_id.
+2. Next, look at column N. The perpetual_id is 7, which maps to AVAX-USD market. You can see all the mappings from this endpoint for the dYdX Chain deployment by dYdX Operations Services Ltd. https://indexer.dydx.trade/v4/perpetualMarkets where the clobPairId is the perpetual_id.
 
 Result: Determined the market
 
-3. Next, we need to get the decimals for this market.  First, get the atomicResolution from that endpoint above which we see is -7.  Now we can get the size of the trade.  From column I and J, take this number -500000000 and multiply by 10^(AtomicResolution) and you get: -500000000 x 10^-7 = 50, so the quantity is 50.
+3. Next, we need to get the decimals for this market. First, get the atomicResolution from that endpoint above which we see is -7. Now we can get the size of the trade. From column I and J, take this number -500000000 and multiply by 10^(AtomicResolution) and you get: -500000000 x 10^-7 = 50, so the quantity is 50.
 
 Result: Determined the quantity
 
 4. Next, look at columns, E, F, G, H, I, and J
 
 ![Interpret2](../../artifacts/interpret_block_data_2.png)
 
-The price of the trade is either `abs((G+E)/I)*10e(-6 - AtomicResolution)`, or `abs((H+F)/J)*10e(-6 - AtomicResolution)`, either one is the same.  Note that the ‘-6’ is because the AtomicResolution of USDC is -6.
+The price of the trade is either `abs((G+E)/I)*10e(-6 - AtomicResolution)`, or `abs((H+F)/J)*10e(-6 - AtomicResolution)`, either one is the same. Note that the ‘-6’ is because the AtomicResolution of USDC is -6.
 
 `abs((1479130125 + 369875)/-500000000)*10e(-6 + 7) = 29.59`