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#74,787,660
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Analyzing
Block #74,787,660
28 transactions · 19 stateful · 2026-05-15 16:30:06 UTC
Parallelism
71
/100
Blocked
53
%
Avg conflicts / tx
1.18
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,787,660
· 28 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#2
0x0c7abd22
#7
0x1094dc9f
#9
updatePrices
· blocks 1
#11
updatePrices
#12
updatePrices
#14
0xe7be4706
#15
0x6c05cd2b
· blocks 1
#17
0xe7be4706
#18
0xe7be4706
#20
0x98717539
#21
updateDataFeedsValuesPartial
#23
jMMeC
#24
buy
#25
0xed82b078
#26
setData
#27
0x42dd8743
#3
0x0c7abd22
· blocks 6
#10
updatePrices
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 4
#6
0x0c7abd22
· blocks 5
#8
0x13572d0b
· blocks 1
#13
0x0c7abd22
· blocks 2
#16
0x6c05cd2b
#19
0x0c7abd22
· blocks 1
#22
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w3
6
w4
8
w5
13
w5
16
w6
19
w6
22
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x715a4500…8653
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x75e73565…45f6
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
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
28 conflicts on slot
0x715a45002e…638653
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