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#87,750,719
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Analyzing
Block #87,750,719
34 transactions · 30 stateful · 2026-07-14 18:08:35 UTC
Parallelism
76
/100
Blocked
63
%
Avg conflicts / tx
1.41
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,750,719
· 34 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
0x6a567b9b
· blocks 1
#6
0x6a567b9b
#8
updatePrices
#9
updatePrices
#10
execOrders
· blocks 6
#14
execPerpOps
#15
execPerpOps
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#23
execFwdPositionOps
#25
0x3f5c179b
#28
0x57368ddf
#31
setData
#2
0x0c7abd22
· blocks 6
#5
0x6a567b9b
#13
0x6c05cd2b
#16
0x5a5d9a99
· blocks 4
#3
0x0c7abd22
· blocks 4
#7
0xab083028
#17
0x5a5d9a99
· blocks 3
#11
0x0c7abd22
· blocks 2
#18
0x5a5d9a99
· blocks 1
#21
execFwdPositionOps
· blocks 6
#27
0xed82b078
#12
0x0c7abd22
· blocks 1
#24
execFwdPositionOps
· blocks 4
#22
0x0c7abd22
#26
execFwdPositionOps
· blocks 2
#29
execFwdPositionOps
#30
execFwdPositionOps
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
7
w2
10
w0
11
w3
12
w4
13
w1
16
w1
17
w2
21
w3
22
w5
24
w4
27
w3
29
w5
32
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x21e50ae3…6b0e
0xd32edf…ff58
11 touches
15 conflicts
0x59dccbd8…2bf6
0x34b655…2a6f
10 touches
10 conflicts
0xa1185d34…5818
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
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
0x21e50ae3eb…436b0e
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