Onion / SOL Liquidity Pool on Solana

Live swaps, liquidity changes, and pool analytics for the Onion/SOL pool on Pumpfun (Solana).

Pool4PSRkk43...3pRtsZ
BaseOnion
QuoteSOL (Solana)
ProtocolPumpfun
NetworkSolana
All poolsSolana Pools

Pool Activity

Recent swaps, liquidity additions and removals

PRICE USD
$0.02762
PRICE
0.02984 SOL
LIQUIDITY
$2.76K
TOTAL SUPPLY
1B
MKT CAP
$2.76K
TXNS
12
BUYS
1
SELLS
11
VOLUME
$142.6
BUY VOL
$3.62
SELL VOL
$138.98
MAKERS
11
BUYERS
1
SELLERS
10
Pool activity summary (24h)
50 events for this pool
Total events50
Total USD flow$26,654
Liquidity added32 events $13,807
Liquidity removed18 events $12,848
Avg event size$533
Largest event$1,053
Onion USD flow$0
SOL USD flow$26,654
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Liquidity added vs removed
USD value of additions vs withdrawals
Net flow: +$959 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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Onion vs SOL 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
pump · buy · 22:13:08
$1,053
pump · buy · 22:12:10
$1,044
pump · buy · 22:11:59
$1,035
pump · buy · 22:11:58
$1,034
pump · buy · 22:11:58
$998
pump · buy · 22:11:58
$958
+
pump · sell · 22:11:50
$949
+
pump · sell · 22:13:37
$905
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TimePairBase changeBase tokenBase USDQuote changeQuote tokenQuote USDTxAction
12m 4s agoOnion / SOL142,062.14--0.00$106.01pump · sell
21m 19s agoOnion / SOL900,000.00--0.03$105.93pump · sell
1h 36m 29s agoOnion / SOL77,171.42--0.00$107.79pump · sell
1h 42m 28s agoOnion / SOL1,072,816.32--0.03$107.51pump · sell
2h 49m 11s agoOnion / SOL7,000,000.00--0.21$110.47pump · sell
4h 4m 3s agoOnion / SOL16,957,639.64--0.53$129.79pump · sell
4h 25m 5s agoOnion / SOL-1,247,176.76-0.04$178.29pump · buy_exact_sol_in
4h 40m 19s agoOnion / SOL198,078.31--0.01$175.17pump · sell
4h 58m 4s agoOnion / SOL18,346,311.47--0.59$174.97pump · sell
5h 1m 17s agoOnion / SOL2,559,204.74--0.08$228.89pump · sell
5h 3m 52s agoOnion / SOL1,488,119.48--0.05$236.5pump · sell
5h 47m 14s agoOnion / SOL5,905.00--0.00$240.77pump · sell
6h 6m 56s agoOnion / SOL7,202,318.46--0.24$240.04pump · sell
6h 22m 14s agoOnion / SOL11,803,570.24--0.40$260.45pump · sell
6h 44m 8s agoOnion / SOL4,494,987.65--0.16$296.61pump · sell
6h 44m 30s agoOnion / SOL37,893,136.27--1.37$310.63pump · sell
6h 48m 51s agoOnion / SOL1,053,203.63--0.04$434.1pump · sell
6h 48m 53s agoOnion / SOL-778,077.61-0.03$437.68pump · buy
6h 59m 26s agoOnion / SOL-944,883.63-0.04$436.23pump · buy_exact_sol_in
6h 59m 37s agoOnion / SOL-2,634,840.52-0.10$433.01pump · buy
7h 0m 31s agoOnion / SOL2,807,368.69--0.11$424.08pump · sell
7h 1m 8s agoOnion / SOL34,037,921.69--1.33$433.6pump · sell
7h 2m 32s agoOnion / SOL2,807,368.69--0.11$553.84pump · sell
7h 3m 28s agoOnion / SOL-2,407,283.32-0.10$564.34pump · buy_exact_sol_in
7h 7m 1s agoOnion / SOL1,207,183.32--0.05$555.38pump · sell
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How to read the 4PSRkk43a85gXqHFxZFdDJvz6a3Fp5JMvusbPv3pRtsZ pool activity on Solana

The 4PSRkk43a85gXqHFxZFdDJvz6a3Fp5JMvusbPv3pRtsZ liquidity pool page on Solana 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 4PSRkk43a85gXqHFxZFdDJvz6a3Fp5JMvusbPv3pRtsZ pool activity.
Recent pool activity (real-time stream)
Recent events shown: 50 (real-time updates)
Trading pair: Onion / SOL
Protocol: Pumpfun
Base token changes: 32 increases, 18 decreases
Quote token changes: 18 increases, 32 decreases

When analyzing 4PSRkk43a85gXqHFxZFdDJvz6a3Fp5JMvusbPv3pRtsZ pool activity on Solana, 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.