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#87,281,663
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Analyzing
Block #87,281,663
32 transactions · 23 stateful · 2026-07-12 13:50:47 UTC
Parallelism
78
/100
Blocked
57
%
Avg conflicts / tx
0.84
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,281,663
· 32 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 8
#5
0xff020000
#6
0xff020000
#7
0x719d975a
#8
0x05ee6a22
#10
0x05ee6a22
#13
0x13572d0b
#14
0x13572d0b
#15
updatePrices
#16
0x5739cb46
#17
0x5a5d9a99
· blocks 2
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#27
0x6a539c2e
#28
setData
#29
0xae238fb5
#30
0xb8024e63
#31
0x39435dac
#2
0x0c7abd22
· blocks 4
#9
0x1094dc9f
#18
0x5a5d9a99
· blocks 1
#21
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 3
#24
0x0f6795d9
· blocks 1
#4
0x0c7abd22
· blocks 2
#25
0x0f6795d9
#11
0x0c7abd22
· blocks 3
#12
0xab083028
· blocks 1
#22
0x0c7abd22
#23
0x3f5c179b
#26
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
9
w1
11
w4
12
w5
17
w0
18
w1
21
w1
22
w5
23
w5
24
w2
25
w3
26
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2989b153…2ea0
0xd32edf…ff58
11 touches
15 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xe783dfa4…5497
0x1b6862…e19c
4 touches
1 conflict
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
0x2989b1536c…1a2ea0
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