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#75,522,254
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Analyzing
Block #75,522,254
33 transactions · 22 stateful · 2026-05-19 02:24:55 UTC
Parallelism
85
/100
Blocked
32
%
Avg conflicts / tx
0.39
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,522,254
· 33 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0xa96df62f
#7
0x1be2fb9c
#9
0x1a945f9c
· blocks 1
#11
0x98717539
#12
forward
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0x0f6795d9
#17
0x0f6795d9
#18
closeTrade
#19
forward
#20
0xed82b078
· blocks 1
#22
createModule
#23
0x6a0bca6f
#24
0x2c7980…5041
#25
0xdcecc1…09de
#26
0x11700a…f3e3
#27
0x14dd44…4c0b
#28
0xbbaa01…bf45
#29
0xe53437…dfde
#30
setData
#31
0x39435dac
#32
0x42dd8743
#2
0x0c7abd22
· blocks 3
#10
0x15ea9545
#21
0xed82b078
#3
0x0c7abd22
· blocks 3
#5
0x719d975a
#6
0x0c7abd22
· blocks 1
#8
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w3
8
w4
9
w0
10
w1
20
w0
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf0d09969…7b2b
0xd32edf…ff58
9 touches
10 conflicts
0x1f8a126c…9aa2
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x0aa885fa…a3d1
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
0xf0d099697f…ed7b2b
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