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#87,712,021
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Analyzing
Block #87,712,021
25 transactions · 22 stateful · 2026-07-14 13:49:33 UTC
Parallelism
72
/100
Blocked
55
%
Avg conflicts / tx
1.04
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,712,021
· 25 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
#6
0x1094dc9f
#9
updatePrices
#10
0x6a563ee5
#11
updatePrices
#12
updatePrices
#13
0x5a5d9a99
· blocks 1
#15
updateDataFeedsValuesPartial
#17
execFwdPositionOps
· blocks 2
#19
0x3f5c179b
#22
setData
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#14
0x5a5d9a99
· blocks 4
#3
0x0c7abd22
· blocks 2
#16
execFwdPositionOps
· blocks 3
#4
0x0c7abd22
· blocks 1
#18
execFwdPositionOps
· blocks 1
#5
0x0c7abd22
· blocks 1
#21
execFwdPositionOps
· blocks 1
#7
0xab083028
· blocks 2
#23
execOrders
#8
0xab083028
#20
0x3f5c179b
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
7
w5
8
w6
13
w0
14
w1
16
w2
17
w0
18
w3
20
w6
21
w4
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8d71cecf…d3b6
0xd32edf…ff58
9 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x3095aa84…e9e3
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xa558e115…fc88
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x002fed35…79fa
0x2a68ba…90c5
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
10 conflicts on slot
0x8d71cecfbb…3cd3b6
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