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#86,221,501
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Analyzing
Block #86,221,501
23 transactions · 18 stateful · 2026-07-07 15:43:13 UTC
Parallelism
78
/100
Blocked
44
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,221,501
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x9609049f
#6
0xab083028
· blocks 1
#7
updatePrices
#8
0x39435dac
#9
0x39435dac
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0x6b8f732b
#13
updatePriceFeedsIfNecessary
#14
0x3f5c179b
#17
0x39435dac
#18
setData
#19
0x39435dac
· blocks 2
#22
0x39435dac
#2
0x0c7abd22
· blocks 3
#15
0xed82b078
#16
0x0f6795d9
#20
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#21
0x39435dac
#4
0x0c7abd22
· blocks 1
#12
0x0c7abd22
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
6
w0
9
w0
12
w4
15
w1
16
w1
19
w0
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x462823a1…943b
0xd32edf…ff58
9 touches
10 conflicts
0x0bd95eb4…e562
0x34b655…2a6f
6 touches
3 conflicts
0x23253ea8…e0a4
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xeeb9336d…b917
0x34b655…2a6f
6 touches
3 conflicts
0x50887223…db7f
0x34b655…2a6f
5 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
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
10 conflicts on slot
0x462823a167…db943b
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