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#74,772,575
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Analyzing
Block #74,772,575
27 transactions · 18 stateful · 2026-05-15 14:49:17 UTC
Parallelism
85
/100
Blocked
33
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,772,575
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x575c0012
· blocks 1
#3
0x1094dc9f
#4
updatePrices
#5
0xe7be4706
#6
0x5bf9264c
#7
0x5bf9264c
#8
0xe7be4706
#9
updateDataFeedsValuesPartial
#10
0x0c7abd22
· blocks 3
#14
forward
#15
0xed82b078
#17
0x6df9e92b
· blocks 1
#19
setData
#20
0x18fea6…0166
#21
0xfd173d…7b2e
#22
0x988491…f59e
#23
0xfe012c…3e6e
#24
0x9e2bd4…4d78
#25
0x6a0732e4
#26
0x39435dac
#2
0xbbb036a8
#11
0x0c7abd22
· blocks 2
#18
0x6df9e92b
#12
0x0c7abd22
· blocks 2
#13
0x0c7abd22
#16
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
10
w0
11
w1
12
w2
13
w3
16
w3
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x11b25ae4…bfdb
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0001
0x81550c…bba7
4 touches
1 conflict
0x44ad89ba…cf83
0xb744f5…7777
4 touches
1 conflict
0x67813250…9467
0xb744f5…7777
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x348fda08…7e96
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
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
6 conflicts on slot
0x11b25ae4ce…febfdb
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