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#87,588,875
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Analyzing
Block #87,588,875
20 transactions · 17 stateful · 2026-07-14 00:06:05 UTC
Parallelism
75
/100
Blocked
47
%
Avg conflicts / tx
0.5
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,588,875
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 2
#4
0x0c7abd22
#5
repay
#8
0x5a5d9a99
· blocks 1
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a557de4
#14
execFwdPositionOps
· blocks 2
#17
setData
· blocks 1
#19
0x46b318…dd70
#3
0x0c7abd22
· blocks 1
#9
0x5a5d9a99
#15
execFwdPositionOps
· blocks 1
#18
setData
#6
0x0c7abd22
· blocks 1
#16
execFwdPositionOps
#7
0x6ad2e98b
· blocks 1
#13
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w2
7
w3
8
w0
9
w1
13
w4
14
w0
15
w1
16
w2
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc1d76e3d…d478
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0xd59f6ed1…03e6
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x889d5e90…929a
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
3 conflicts on slot
0xc1d76e3d15…69d478
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