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#87,330,940
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Analyzing
Block #87,330,940
25 transactions · 23 stateful · 2026-07-12 19:20:19 UTC
Parallelism
72
/100
Blocked
48
%
Avg conflicts / tx
1.24
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,330,940
· 25 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 6
#5
0xab083028
· blocks 1
#8
0xccf50a51
#9
0x5bf9264c
#10
0x5bf9264c
#11
0x5a5d9a99
#12
0x5a5d9a99
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x0f6795d9
· blocks 4
#19
updatePriceFeedsIfNecessary
#21
bet
#24
setData
#2
0x0c7abd22
· blocks 5
#17
0x0f6795d9
· blocks 2
#18
0x0f6795d9
· blocks 1
#3
0x0c7abd22
· blocks 4
#20
0x0f6795d9
· blocks 1
#4
0x0c7abd22
· blocks 3
#23
0x0f6795d9
#6
0x0c7abd22
· blocks 3
#7
0x0c7abd22
· blocks 1
#22
0xed82b078
#16
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
w0
6
w4
7
w5
15
w0
16
w6
17
w1
18
w1
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x41020731…edf2
0xd32edf…ff58
13 touches
21 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x680ca7d7…2df4
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
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
21 conflicts on slot
0x410207317e…88edf2
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