USDC / WETH Liquidity Pool on Optimism

Live swaps, liquidity changes, and pool analytics for the USDC/WETH pool on Uniswap (Optimism).

Pool0x1fb3cf...7fdb7b
ProtocolUniswap
NetworkOptimism
US
USDC0x0b...ff85
WE
WETH0x42...0006
Pool:0x1fb3...7fdb7b
Block #149132980Mar 18, 2026, 08:12:17 PM

Pool summary (24h)

Slippage Analysis

Maximum tradeable amounts at different slippage tolerances

Price & min amount out (USDC WETH)
Price & minimum amount of WETH received when selling USDC
SlippageMax InMin OutPrice
10.00%
64.87K
25.86
0.000399
5.00%
35.41K
15.18
0.000429
2.00%
12.86K
5.71
0.000445
1.00%
5.94K
2.71
0.000456
0.50%
2.69K
1.23
0.000459
0.10%
539.27
0.25
0.000461
0.00%
0.000463
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Pool Activity

Recent swaps, liquidity additions and removals

PRICE USD
$1.011
PRICE
0.0004627 WETH
LIQUIDITY
$455.51K
TOTAL SUPPLY
182.6M
MKT CAP
$184.6M
TXNS
5,822
BUYS
2,480
SELLS
3,342
VOLUME
$333.42K
BUY VOL
$175.07K
SELL VOL
$158.36K
MAKERS
369
BUYERS
214
SELLERS
253
Pool activity summary (24h)
50 events for this pool
Total events50
Total USD flow$6,811
Liquidity added50 events $6,811
Liquidity removed0 events $0
Avg event size$136
Largest event$970
USDC USD flow$3,410
WETH USD flow$3,401
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Liquidity added vs removed
USD value of additions vs withdrawals
Net flow: +$6,811 added
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Event activity — last 24h by hour
When was this pool most active?
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Event size distribution
Distribution of USD values per pool event
Tall right bars = whale-dominated pool
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USDC vs WETH flow
Which token contributes more to total USD flow?
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Largest pool events (24h)
Top 8 events by USD value — click hash to explore
+
swap · 20:11:51
$970
+
swap · 20:12:11
$818
+
swap · 20:11:49
$521
+
swap · 20:11:51
$388
+
swap · 20:12:07
$347
+
swap · 20:12:05
$347
+
swap · 20:11:51
$321
+
swap · 20:11:51
$311
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TimePairBase changeBase tokenBase USDQuote changeQuote tokenQuote USDTxAction
4s agoWETH / USDC0.00$0.020.02$0.02swap
6s agoUSDC / WETH1.61$1.610.00$1.63swap
8s agoWETH / USDC0.01$16.3516.17$16.17swap
8s agoUSDC / WETH0.04$0.040.00$0.04swap
8s agoWETH / USDC0.05$117.62116.33$116.32swap
8s agoUSDC / WETH22.11$22.110.01$22.37swap
8s agoUSDC / WETH15.79$15.790.01$15.98swap
8s agoUSDC / WETH0.04$0.040.00$0.04swap
10s agoUSDC / WETH8.39$8.390.00$8.5swap
10s agoWETH / USDC0.19$411.4406.81$406.76swap
10s agoUSDC / WETH61.52$61.510.03$62.26swap
10s agoUSDC / WETH88.42$88.410.04$89.49swap
10s agoUSDC / WETH0.09$0.090.00$0.09swap
12s agoWETH / USDC0.02$49.8449.26$49.26swap
14s agoWETH / USDC0.08$174.79172.72$172.7swap
14s agoWETH / USDC0.06$131.09129.50$129.49swap
14s agoWETH / USDC0.06$131.09129.47$129.45swap
16s agoWETH / USDC0.08$174.79172.57$172.55swap
16s agoWETH / USDC0.03$60.9160.12$60.12swap
16s agoWETH / USDC0.05$102.16100.83$100.82swap
22s agoWETH / USDC0.00$0.060.06$0.06swap
24s agoWETH / USDC0.02$43.743.12$43.12swap
28s agoUSDC / WETH43.08$43.070.02$43.7swap
28s agoWETH / USDC0.02$33.2132.77$32.76swap
28s agoWETH / USDC0.00$0.220.22$0.22swap
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How to read the 0x1fb3cf6e48f1e7b10213e7b6d87d4c073c7fdb7b pool activity on Optimism

The 0x1fb3cf6e48f1e7b10213e7b6d87d4c073c7fdb7b liquidity pool page on Optimism provides comprehensive analytics including slippage analysis with interactive charts, real-time pool activity tracking, and detailed metrics. This page helps you understand price impact, liquidity depth, and trading dynamics for this specific pool.

  • Slippage Analysis. The page features interactive slippage charts showing price impact and minimum output amounts at different trade sizes. You can switch between trading directions (A→B or B→A) using the swap button in the header. The first chart displays price impact with an inverted slippage scale (higher slippage at the bottom), while the second chart shows minimum output amounts. Below the charts, a detailed slippage table lists all available slippage tiers with maximum tradeable amounts, helping you understand liquidity depth at different price impact levels.
  • Pool Metrics Cards. Key metrics are displayed at the top: current price (showing the exchange rate between tokens), minimum slippage (with maximum tradeable amount at that slippage), total liquidity (available in both tokens), and slippage tiers count (showing the range of available slippage levels). These metrics update based on the selected trading direction.
  • Pool Activity (real-time). The table shows a real-time stream of pool events including swaps, liquidity additions (positive changes) and removals (negative changes) for both base and quote tokens. Each row displays execution time, trading pair, token amount changes (with color coding: green for increases, red for decreases), USD values for both tokens, transaction hash and action type. This helps you see exactly how the pool balance changes over time, whether liquidity is being added or removed, and how frequently the pool is being used for swaps.
  • Bitquery APIs & streams. The "Get API" buttons below the charts and table open the exact Bitquery GraphQL queries powering these views, and you can access real-time subscription queries. You can plug these directly into your own pool monitoring systems, liquidity tracking dashboards or DeFi analytics tools, and customize fields, filters, networks and time ranges to build a tailored view of 0x1fb3cf6e48f1e7b10213e7b6d87d4c073c7fdb7b pool activity.
Recent pool activity (real-time stream)
Recent events shown: 50 (real-time updates)
Trading pair: WETH / USDC
Protocol: Uniswap

When analyzing 0x1fb3cf6e48f1e7b10213e7b6d87d4c073c7fdb7b pool activity on Optimism, pay special attention to the balance between positive and negative token changes, the frequency of swaps versus liquidity additions/removals, and the USD values flowing through the pool — together these usually highlight whether the pool is growing or shrinking, how active it is for trading, and whether liquidity providers are adding or withdrawing capital from this specific venue.