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#91,268,521
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Analyzing
Block #91,268,521
20 transactions · 19 stateful · 2026-07-29 06:09:00 UTC
Parallelism
80
/100
Blocked
53
%
Avg conflicts / tx
0.85
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,268,521
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 3
#3
postStateList
#4
0x6a699974
#5
updatePrices
· blocks 3
#9
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 2
#12
verifyOracleProofV2
#15
setData
#19
0x59558d29
#2
0xab083028
· blocks 2
#6
updatePrices
· blocks 2
#14
0x0f6795d9
#16
0x39435dac
· blocks 2
#7
updatePrices
· blocks 1
#10
0x3f5c179b
· blocks 1
#17
0x39435dac
· blocks 1
#8
updatePrices
#13
batchUpdate
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
8
w3
10
w2
11
w0
13
w3
14
w1
16
w1
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x89678d1b…463e
0xa6afd3…d132
8 touches
6 conflicts
0xa1ff0729…0146
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…0002
0x48cba2…b48b
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x2267f8c4…a571
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
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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