pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,738,741
← previous block
next block →
recent activity
Analyzing
Block #98,738,741
19 transactions · 17 stateful · 2026-08-24 10:51:54 UTC
Parallelism
68
/100
Blocked
29
%
Avg conflicts / tx
0.79
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,738,741
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
exactOutputSingle
#2
matchOrders
#3
updatePrices
#4
updatePrices
#5
0x59558d29
#6
withdraw
#7
execFwdPositionOpsV2
#8
0x3f5c179b
#9
placeAndExecuteMarketSell
· blocks 5
#15
execFwdPositionOpsV2
#16
closeBetting
#17
0x6a8c22c1
#18
setData
#10
placeAndExecuteMarketBuy
· blocks 4
#11
placeAndExecuteMarketBuy
· blocks 3
#12
placeAndExecuteMarketBuy
· blocks 2
#13
placeAndExecuteMarketBuy
· blocks 1
#14
batchUpdate
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x002fed35…79fa
0x2a68ba…90c5
10 touches
10 conflicts
0x2b54cadb…4425
0xd18b7e…414b
10 touches
10 conflicts
0x54bd70a2…b036
0x40c49f…2af0
9 touches
10 conflicts
0x6518075e…2b17
0x2a68ba…90c5
4 touches
1 conflict
0x32bfa7bb…d8b4
0x40c49f…2af0
3 touches
1 conflict
0x09000000…0001
0x000000…1000
2 touches
0 conflicts
0x00000000…0004
0x63e48b…53f2
2 touches
0 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
USDC (USDC)
10 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity