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#87,705,043
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Analyzing
Block #87,705,043
28 transactions · 23 stateful · 2026-07-14 13:02:50 UTC
Parallelism
86
/100
Blocked
35
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,705,043
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0x6ad2e98b
#6
0xede7cb8c
#7
updatePrices
#8
updatePrices
#10
execPerpOps
#11
execPerpOps
#12
updatePrices
#13
0x77813803
#14
0x98717539
#15
updateDataFeedsValuesPartial
#16
execFwdPositionOps
· blocks 3
#19
execFwdPositionOps
#21
closeTrade
#22
forward
#23
0x6a5633f2
#24
setData
#26
0xc7e3ec2c
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#9
crank
#17
execFwdPositionOps
· blocks 1
#20
0xed82b078
#25
execOrders
#3
0x0c7abd22
· blocks 1
#18
execFwdPositionOps
#4
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
9
w1
16
w0
17
w1
18
w2
20
w1
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9401bf76…97a5
0xd32edf…ff58
7 touches
6 conflicts
0xdb529f62…663c
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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
6 conflicts on slot
0x9401bf76b7…5a97a5
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