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#87,264,805
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Analyzing
Block #87,264,805
26 transactions · 18 stateful · 2026-07-12 11:58:03 UTC
Parallelism
77
/100
Blocked
61
%
Avg conflicts / tx
0.96
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,264,805
· 26 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 5
#6
0x1094dc9f
#7
0x719d975a
· blocks 1
#8
0x05ee6a22
#9
0x05ee6a22
#13
0x6b8f732b
#14
0x6b8f732b
#15
0x6b8f732b
#16
0x6b8f732b
#17
0x5a5d9a99
#18
updateDataFeedsValuesPartial
#19
0x0f6795d9
· blocks 3
#24
setData
#25
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#20
0x0f6795d9
· blocks 2
#23
createModule
#3
0x0c7abd22
· blocks 5
#21
0x0f6795d9
· blocks 1
#4
0x0c7abd22
· blocks 2
#10
0xab083028
· blocks 1
#22
0x0f6795d9
#5
0x0c7abd22
· blocks 1
#11
0xab083028
#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
5
w4
7
w0
10
w3
11
w4
12
w5
19
w0
20
w1
21
w2
22
w3
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x15f33d4d…0e5c
0xd32edf…ff58
11 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xbaf991af…3033
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x14af78bb…aeda
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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
15 conflicts on slot
0x15f33d4d26…940e5c
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