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#74,260,348
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Analyzing
Block #74,260,348
23 transactions · 15 stateful · 2026-05-13 05:49:32 UTC
Parallelism
78
/100
Blocked
40
%
Avg conflicts / tx
0.52
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,260,348
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0x1094dc9f
#8
0x05ee6a22
#9
0x05ee6a22
#10
0xed82b078
#11
updateDataFeedsValuesPartial
#12
0xe7be4706
#13
0xe7be4706
#14
0x98717539
#15
0xe7be4706
#16
0xa09e9040
#17
forward
#18
forward
#19
setData
#20
0x726624…18d7
#21
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 4
#22
0x39435dac
#3
0x0c7abd22
· blocks 2
#7
0x719d975a
#4
0x0c7abd22
· blocks 1
#5
0x0c7abd22
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
7
w2
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9976e2a1…0612
0xd32edf…ff58
9 touches
10 conflicts
0x2965e2d6…5800
0x34b655…2a6f
4 touches
1 conflict
0x41d3bfa5…523e
0x34b655…2a6f
4 touches
1 conflict
0x80e5a8c5…37fa
0x34b655…2a6f
4 touches
1 conflict
0x1d4d07a1…11e4
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xb9d2cf20…a668
0x34b655…2a6f
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
0x9976e2a1c2…f50612
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