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#87,709,842
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Analyzing
Block #87,709,842
20 transactions · 14 stateful · 2026-07-14 13:34:58 UTC
Parallelism
85
/100
Blocked
50
%
Avg conflicts / tx
0.4
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,709,842
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
· blocks 1
#2
0x50a0b275
#3
executePacked
#4
0xab083028
· blocks 3
#6
0x39435dac
· blocks 1
#7
0x5a5d9a99
#8
0x5a5d9a99
#9
0x5a5d9a99
#10
0x5a5d9a99
#11
updateDataFeedsValuesPartial
#16
0x6a563b7a
#17
setData
#5
0x6ad2e98b
· blocks 1
#12
0x62be7533
#13
0x3f5c179b
· blocks 1
#18
0x39435dac
· blocks 1
#14
0x3f5c179b
#15
0x5339c59f
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w0
12
w1
13
w1
14
w2
15
w2
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1a287886…0266
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x1803586e…d149
0xa6afd3…d132
6 touches
3 conflicts
0xa1bfcc4c…f2db
0x851145…3f07
4 touches
1 conflict
0xc2e36a04…b85e
0x851145…3f07
4 touches
1 conflict
0x67ddbc2a…e5df
0xa6afd3…d132
4 touches
1 conflict
0x5ec64628…72e4
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
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
3 conflicts on slot
0x1a287886c0…610266
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