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#74,761,993
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Analyzing
Block #74,761,993
30 transactions · 25 stateful · 2026-05-15 13:38:25 UTC
Parallelism
77
/100
Blocked
56
%
Avg conflicts / tx
1.23
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,761,993
· 30 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#8
0x9609049f
#9
0x1094dc9f
· blocks 1
#10
0x0dbac1…a42a
#12
0xd60faa87
#13
0x05ee6a22
#15
updatePrices
#16
updatePrices
#17
0x6c05cd2b
#18
0x5bf9264c
#19
0x98717539
· blocks 4
#21
updateDataFeedsValuesPartial
#22
createModule
#24
setData
#29
jMMeC
#2
0x0c7abd22
· blocks 5
#11
flash
#20
0x98717539
· blocks 1
#3
0x0c7abd22
· blocks 4
#25
0x39435dac
· blocks 3
#4
0x0c7abd22
· blocks 3
#26
0x39435dac
· blocks 2
#5
0x0c7abd22
· blocks 3
#27
0x39435dac
· blocks 1
#6
0x0c7abd22
· blocks 3
#28
0x39435dac
#7
0x0c7abd22
#14
0xed82b078
#23
0xed82b078
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
6
w5
7
w6
14
w6
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa5bfa47c…b880
0xd32edf…ff58
13 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xb9868b52…c77f
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 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
21 conflicts on slot
0xa5bfa47c42…c0b880
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