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#91,110,964
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Analyzing
Block #91,110,964
18 transactions · 16 stateful · 2026-07-28 16:56:11 UTC
Parallelism
61
/100
Blocked
56
%
Avg conflicts / tx
1.06
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,110,964
· 18 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0x6ad2e98b
· blocks 1
#8
0x5a5d9a99
· blocks 1
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
· blocks 2
#14
0x39435dac
#15
setData
#16
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 3
#11
0x0f6795d9
· blocks 1
#17
0x39435dac
#3
0x0c7abd22
· blocks 2
#13
0x0f6795d9
#4
0x0c7abd22
· blocks 1
#5
0x0c7abd22
· blocks 2
#7
0xab083028
· blocks 1
#12
0xed82b078
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
5
w4
6
w0
7
w5
8
w0
10
w0
11
w1
12
w6
13
w2
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfef8acb9…3de4
0xd32edf…ff58
9 touches
10 conflicts
0x80afd9d9…57cf
0x065c9d…c394
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…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x511f46a7…eda9
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
10 conflicts on slot
0xfef8acb9e3…2f3de4
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