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#87,332,917
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Analyzing
Block #87,332,917
15 transactions · 12 stateful · 2026-07-12 19:33:32 UTC
Parallelism
67
/100
Blocked
58
%
Avg conflicts / tx
0.87
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,332,917
· 15 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#6
0x719d975a
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
0x0f6795d9
#11
0x0f6795d9
#14
setData
#2
0x0c7abd22
· blocks 3
#7
0x6ad2e98b
#12
0xed82b078
· blocks 1
#3
0x0c7abd22
· blocks 2
#13
0xed82b078
#4
0x0c7abd22
· blocks 1
#5
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
w1
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb9eb4274…771e
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x52e69143…95ad
0x065c9d…c394
4 touches
1 conflict
0x00000000…0005
0x0594c7…a3be
2 touches
0 conflicts
0x43ce8f63…4ba7
0x0594c7…a3be
2 touches
0 conflicts
0xc75f1544…efb9
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 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
0xb9eb42742b…30771e
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