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#87,749,691
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Analyzing
Block #87,749,691
21 transactions · 20 stateful · 2026-07-14 18:01:43 UTC
Parallelism
71
/100
Blocked
45
%
Avg conflicts / tx
0.81
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,749,691
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
updatePrices
#6
0x6a5679fe
#7
0x5a5d9a99
· blocks 3
#8
0x6a5679fe
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#15
0x3f5c179b
#17
0x0f6795d9
· blocks 1
#18
setData
#2
0x0c7abd22
· blocks 2
#9
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 1
#10
0x0f6795d9
· blocks 2
#4
0x0c7abd22
#14
0x39435dac
· blocks 2
#16
0x0f6795d9
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
7
w0
9
w1
10
w2
14
w3
16
w3
17
w0
19
w4
20
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe672710d…0175
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x0dd44476…ef40
0x34b655…2a6f
4 touches
1 conflict
0x153d1e25…10ea
0x34b655…2a6f
4 touches
1 conflict
0x31b39922…1e66
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x55c2c22c…0474
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0xe672710d5a…fe0175
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