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#87,919,124
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Analyzing
Block #87,919,124
52 transactions · 34 stateful · 2026-07-15 12:55:00 UTC
Parallelism
87
/100
Blocked
59
%
Avg conflicts / tx
0.83
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,919,124
· 52 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 5
#4
0x6a57839c
· blocks 1
#5
0x6a57839c
#6
0x6a57839b
#7
0x6a57839b
#8
0x719d975a
#10
0x6a57839b
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
· blocks 3
#23
execOrders
· blocks 2
#25
execPerpOps
· blocks 1
#27
0x6a57839b
#28
0x5a5d9a99
· blocks 5
#30
0x5a5d9a99
#32
updateDataFeedsValuesPartial
#33
updateDataFeedsValuesPartial
#35
0x3f5c179b
#36
execFwdPositionOps
#37
execFwdPositionOps
#39
batchUpdate
#42
0x6a57839b
#43
setData
#44
0x9ebf20…f51c
#48
execOrders
#49
execOrders
#51
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#9
0x6a57839c
#20
updatePrices
· blocks 2
#24
execOrders
· blocks 1
#26
execPerpOps
#29
0x5a5d9a99
· blocks 3
#3
0x0c7abd22
· blocks 2
#21
updatePrices
· blocks 1
#31
0x98717539
· blocks 3
#50
execOrders
#11
0x0c7abd22
· blocks 4
#22
updatePrices
#38
execFwdPositionOps
#45
execOrders
· blocks 2
#12
0xab083028
· blocks 3
#46
execOrders
· blocks 1
#34
0x0c7abd22
#40
0xed82b078
· blocks 1
#47
execOrders
#41
0xed82b078
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
9
w1
11
w3
12
w4
19
w0
20
w1
21
w2
22
w3
23
w0
24
w1
34
w5
40
w5
41
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0e0f56e2…0296
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xd5b10148…e632
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
10 conflicts on slot
0x0e0f56e296…270296
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