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#74,528,494
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Analyzing
Block #74,528,494
20 transactions · 13 stateful · 2026-05-14 11:36:07 UTC
Parallelism
80
/100
Blocked
31
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,528,494
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x719d975a
#6
0x05ee6a22
#7
0x05ee6a22
#8
updateDataFeedsValuesPartial
#9
updatePrices
#10
0x6df9e92b
· blocks 1
#12
0x6a05b41e
#13
setData
#14
0xf296b1…953d
#15
0x4d421b…6530
#16
0x36326531
#17
0x8b23406f
#18
0x39435dac
#19
0x39435dac
#2
0x0c7abd22
· blocks 2
#11
0x6df9e92b
#3
0x0c7abd22
· blocks 1
#4
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
10
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcede2b43…7b6b
0xd32edf…ff58
7 touches
6 conflicts
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0x86dfd5…6a7d
4 touches
1 conflict
0x1686502b…a1d2
0x3bd359…433a
4 touches
1 conflict
0x1d4c90ab…1ba7
0xb72e62…7777
4 touches
1 conflict
0x44ad89ba…cf83
0xb72e62…7777
4 touches
1 conflict
0x00000000…0001
0x86dfd5…6a7d
4 touches
1 conflict
0xcb45d9d6…cb85
0x1b6862…e19c
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
6 conflicts on slot
0xcede2b4306…d77b6b
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