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#74,333,397
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Analyzing
Block #74,333,397
35 transactions · 23 stateful · 2026-05-13 13:55:28 UTC
Parallelism
86
/100
Blocked
57
%
Avg conflicts / tx
0.66
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,333,397
· 35 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 5
#6
exactOutputSingle
#7
updatePrices
· blocks 3
#9
updatePrices
#10
updatePrices
#12
updatePrices
#14
updatePrices
#15
updatePrices
#16
0xe7be4706
#18
updateDataFeedsValuesPartial
#20
forward
#21
0x6df9e92b
· blocks 1
#23
0x5339c59f
#24
0x5339c59f
· blocks 1
#25
0xed82b078
#27
setData
#28
0x27f660…10e2
#29
0x32a3e2…c2b5
#30
0x509dbb…a121
#31
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 3
#8
updatePrices
· blocks 2
#19
createModule
#22
0x6df9e92b
#26
0xed82b078
#32
0x39435dac
· blocks 1
#34
0x39435dac
#4
0x0c7abd22
· blocks 2
#11
updatePrices
· blocks 1
#33
0x39435dac
#5
0x0c7abd22
· blocks 1
#13
updatePrices
#17
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
7
w0
8
w1
11
w2
13
w3
17
w4
19
w1
21
w0
22
w1
24
w0
26
w1
31
w0
32
w1
33
w2
34
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x57e134b0…795e
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0x784d7a94…949c
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x6af306bb…2e81
0x3bd359…433a
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
0x57e134b047…12795e
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