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#87,518,442
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Analyzing
Block #87,518,442
22 transactions · 21 stateful · 2026-07-13 16:14:25 UTC
Parallelism
77
/100
Blocked
43
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,518,442
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 3
#2
updatePrices
#3
execFwdPositionOps
· blocks 4
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#8
0x3f5c179b
#10
0x3f5c179b
#15
0xed82b078
#16
0x6a550f59
#17
setData
#20
0xc7e3ec2c
#21
0xc7e3ec2c
#4
execFwdPositionOps
· blocks 3
#9
0x3f5c179b
· blocks 2
#7
execFwdPositionOps
· blocks 2
#11
batchUpdate
· blocks 1
#12
execFwdPositionOps
#13
0xed82b078
· blocks 1
#18
execOrders
· blocks 1
#14
0xed82b078
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
7
w2
9
w1
11
w2
12
w3
13
w3
14
w4
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x3a1edb3e…b841
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x46b62326…9b3c
0xa6afd3…d132
6 touches
3 conflicts
0x89750670…2dea
0xa6afd3…d132
6 touches
3 conflicts
0xa19aba84…8922
0xa6afd3…d132
6 touches
3 conflicts
0x5cacfb02…ef32
0x34b655…2a6f
4 touches
1 conflict
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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0x0000000000…00003d
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