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#75,107,146
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Analyzing
Block #75,107,146
23 transactions · 12 stateful · 2026-05-17 04:03:26 UTC
Parallelism
87
/100
Blocked
25
%
Avg conflicts / tx
0.26
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,107,146
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x1094dc9f
#2
0xef555769
#3
0x05ee6a22
#4
0x05ee6a22
#5
0xe3a3c9cc
#6
0x13572d0b
#7
0x1ffa3c9b
· blocks 2
#8
0x0c7abd22
· blocks 2
#10
0x1be2fb9c
#11
0x5bf9264c
#12
0x5bf9264c
#13
0x98717539
#14
updateDataFeedsValuesPartial
#15
0x62be7533
#16
0xc2d867a5
#18
createModule
#19
0x5339c59f
#21
0x6a093e86
#22
setData
#9
0x0c7abd22
· blocks 2
#17
0x0c7abd22
#20
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w0
9
w1
17
w2
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf7861e8b…fab3
0xd32edf…ff58
5 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x765c236f…ff45
0x2a68ba…90c5
4 touches
1 conflict
0xba38536d…2b7d
0x065c9d…c394
4 touches
1 conflict
0x348fda08…7e96
0x065c9d…c394
4 touches
1 conflict
0x51b0c377…8af2
0x065c9d…c394
3 touches
1 conflict
0x33018431…8f5c
0x188d58…ea8e
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
2 touches
0 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
3 conflicts on slot
0xf7861e8be4…0dfab3
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