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#86,222,274
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Analyzing
Block #86,222,274
21 transactions · 15 stateful · 2026-07-07 15:48:23 UTC
Parallelism
81
/100
Blocked
47
%
Avg conflicts / tx
0.52
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,222,274
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x05ee6a22
#6
0x39435dac
· blocks 1
#7
0x39435dac
#8
0x5bf9264c
#9
0x5bf9264c
#10
updateDataFeedsValuesPartial
#12
0x3f5c179b
#14
0xed82b078
#16
0xb3581e…0a72
#17
0x8fd09b…d91f
#18
setData
#20
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#11
0x0f6795d9
· blocks 3
#3
0x0c7abd22
· blocks 1
#13
0x0f6795d9
· blocks 1
#19
0x39435dac
#4
0x0c7abd22
#15
0x0f6795d9
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
11
w1
13
w2
15
w3
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x575f0a72…7ad2
0xd32edf…ff58
7 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x6fd9ae7c…e984
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x575f0a72aa…5d7ad2
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