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#86,127,129
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Analyzing
Block #86,127,129
23 transactions · 21 stateful · 2026-07-07 05:13:10 UTC
Parallelism
83
/100
Blocked
19
%
Avg conflicts / tx
0.22
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,127,129
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#5
updatePrices
#6
0x39435dac
#7
0x39435dac
#8
updateDataFeedsValuesPartial
#9
approve
#10
updateDataFeedsValuesPartial
#11
0x785f5745
#12
0x0f6795d9
#14
0xed82b078
#15
0xed82b078
#16
0x0f6795d9
#17
0x0f6795d9
#18
0x6a4c8b5d
#19
setData
#20
0x39435dac
#21
0x39435dac
#22
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#3
0x0c7abd22
#4
0x6ad2e98b
· blocks 1
#13
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc4b24557…d534
0xd32edf…ff58
5 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x3a84c2f2…892e
0x851145…3f07
4 touches
1 conflict
0x6b405d1c…29a4
0x851145…3f07
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…001d
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002d
0x1b6862…e19c
2 touches
0 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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0xc4b245574f…9cd534
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