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#74,423,538
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Analyzing
Block #74,423,538
22 transactions · 17 stateful · 2026-05-13 23:55:19 UTC
Parallelism
77
/100
Blocked
41
%
Avg conflicts / tx
0.73
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,423,538
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0xbbb036a8
#6
execute
· blocks 1
#7
0xbbb036a8
#8
0x1094dc9f
#9
0x1094dc9f
#10
0x39435dac
· blocks 2
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#15
setData
#16
forward
#17
forward
#18
0x6a050fdf
#21
jMMeC
#2
0x0c7abd22
· blocks 3
#19
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 3
#20
0x39435dac
#4
0x0c7abd22
· blocks 2
#13
0x0c7abd22
#14
0x1be2fb9c
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
6
w0
10
w0
13
w4
14
w4
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xad5878b8…e98a
0xd32edf…ff58
9 touches
10 conflicts
0xd25997d0…a686
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x765c236f…ff45
0x2a68ba…90c5
6 touches
3 conflicts
0xbad68552…e6bf
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
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
0xad5878b8f2…41e98a
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