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#87,710,174
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Analyzing
Block #87,710,174
30 transactions · 27 stateful · 2026-07-14 13:37:12 UTC
Parallelism
83
/100
Blocked
59
%
Avg conflicts / tx
0.87
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,710,174
· 30 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 3
#4
updatePrices
#5
updatePrices
#6
0x0c7abd22
#7
updatePrices
· blocks 2
#10
updatePrices
#11
0x5a5d9a99
· blocks 4
#13
updateDataFeedsValuesPartial
#16
0x3f5c179b
#26
0xed82b078
#27
0x6a563bff
#28
setData
#29
0x39435dac
#2
0xab083028
· blocks 4
#8
updatePrices
· blocks 1
#12
0x98717539
· blocks 1
#14
0x0f6795d9
· blocks 3
#18
0x3f5c179b
#3
0x6ad2e98b
· blocks 2
#9
updatePrices
#15
0x0f6795d9
· blocks 2
#17
0x3f5c179b
· blocks 2
#20
0x0f6795d9
#19
0x3f5c179b
· blocks 1
#21
0x0f6795d9
#23
0xed82b078
· blocks 1
#25
0x39435dac
#22
0x5339c59f
#24
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w0
8
w1
9
w2
11
w0
12
w1
14
w1
15
w2
17
w2
18
w1
19
w3
20
w2
21
w3
22
w4
23
w3
24
w4
25
w3
- 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
0x1526b11f…8b21
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0xc2e36a04…b85e
0x851145…3f07
6 touches
3 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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0x0000000000…00003d
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