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#87,880,117
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Analyzing
Block #87,880,117
27 transactions · 22 stateful · 2026-07-15 08:34:06 UTC
Parallelism
85
/100
Blocked
36
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,880,117
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x6ad2e98b
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
0x5a5d9a99
· blocks 1
#10
0x5a5d9a99
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x6a574675
#17
execFwdPositionOps
#18
0x3f5c179b
#19
0x9e76c652
#20
0x57368ddf
#21
0x6df9e92b
· blocks 2
#24
0x6a574675
#25
setData
#26
execOrders
#2
0x0c7abd22
· blocks 2
#14
execFwdPositionOps
· blocks 2
#22
0x6df9e92b
· blocks 1
#3
0x0c7abd22
· blocks 1
#15
execFwdPositionOps
· blocks 1
#23
0x6df9e92b
#4
0x0c7abd22
#16
execFwdPositionOps
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
w0
14
w1
15
w2
16
w3
21
w0
22
w1
23
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd28bc67c…7627
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0000
0x019883…2a9a
6 touches
3 conflicts
0x00000000…0002
0x019883…2a9a
6 touches
3 conflicts
0x00000000…0003
0x019883…2a9a
6 touches
3 conflicts
0x44ad89ba…cf83
0x0cc9b2…7777
6 touches
3 conflicts
0xa10c86f8…4b74
0x3bd359…433a
6 touches
3 conflicts
0x99a3a7c1…1e2b
0x0cc9b2…7777
6 touches
3 conflicts
0xa472d565…9fe4
0x3bd359…433a
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
6 conflicts on slot
0xd28bc67cc1…cf7627
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