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#87,919,184
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Analyzing
Block #87,919,184
29 transactions · 27 stateful · 2026-07-15 12:55:24 UTC
Parallelism
72
/100
Blocked
48
%
Avg conflicts / tx
0.93
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,919,184
· 29 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 5
#7
0xab083028
· blocks 1
#8
0x6a5783b3
#9
execPerpOps
#10
execPerpOps
#11
updatePrices
#12
updatePrices
#13
0x5a5d9a99
· blocks 1
#15
updateDataFeedsValuesPartial
#19
0x3f5c179b
#20
0x3f5c179b
#22
0x3f5c179b
#24
forward
#25
setData
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#6
execute
#14
0x98717539
· blocks 3
#21
0x3f5c179b
#3
0x0c7abd22
· blocks 2
#16
execFwdPositionOps
· blocks 4
#4
0x0c7abd22
· blocks 1
#17
execFwdPositionOps
· blocks 2
#5
0x0c7abd22
#18
execFwdPositionOps
· blocks 2
#23
execFwdPositionOps
· blocks 2
#26
execOrders
· blocks 1
#27
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
w3
5
w4
6
w1
7
w0
13
w0
14
w1
16
w2
17
w3
18
w4
21
w1
23
w5
26
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xba57b5f4…dbaa
0xd32edf…ff58
9 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x6fd9ae7c…e97e
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
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
0xba57b5f408…31dbaa
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