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#74,333,395
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Analyzing
Block #74,333,395
31 transactions · 22 stateful · 2026-05-13 13:55:27 UTC
Parallelism
74
/100
Blocked
64
%
Avg conflicts / tx
1.16
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,333,395
· 31 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 9
#10
createModule
#11
0x6a048347
#12
0x719d975a
#14
0x05ee6a22
#16
0xe3a3c9cc
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
updatePrices
· blocks 2
#22
0x0d04188d
#23
0x98717539
· blocks 2
#25
withdraw
#26
setData
#27
0x8b23406f
#28
0x6a048347
#30
0x39435dac
#2
0x0c7abd22
· blocks 6
#9
0x575c0012
#15
0x05ee6a22
#20
updatePrices
· blocks 1
#24
0x98717539
#29
0x39435dac
#3
0x0c7abd22
· blocks 5
#21
updatePrices
#4
0x0c7abd22
· blocks 4
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 2
#7
0x0c7abd22
· blocks 2
#8
0x0c7abd22
#13
0x1ffa3c9b
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
w5
7
w6
8
w7
9
w1
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x12b3cf60…0d02
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0x00f7e3b7…e015
0x188d58…ea8e
4 touches
1 conflict
0x00f7e3b7…e017
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
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
28 conflicts on slot
0x12b3cf60dc…bd0d02
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