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#87,697,885
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Analyzing
Block #87,697,885
22 transactions · 21 stateful · 2026-07-14 12:14:43 UTC
Parallelism
73
/100
Blocked
52
%
Avg conflicts / tx
1.27
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,697,885
· 22 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
#7
updatePrices
#9
0x5a5d9a99
· blocks 3
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x0f6795d9
· blocks 3
#15
0x0f6795d9
#16
0x3f5c179b
#19
setData
#21
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#10
0x98717539
· blocks 1
#14
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 3
#17
0x0f6795d9
· blocks 1
#4
0x0c7abd22
· blocks 3
#18
0x0f6795d9
· blocks 1
#5
0x0c7abd22
· blocks 1
#6
0xab083028
· blocks 1
#20
0x39435dac
#8
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
6
w4
8
w5
9
w0
10
w1
13
w0
14
w1
17
w2
18
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xec196abe…583b
0xd32edf…ff58
11 touches
15 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x3293a887…4401
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
0xec196abecd…a6583b
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