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#74,803,859
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Analyzing
Block #74,803,859
26 transactions · 19 stateful · 2026-05-15 18:18:12 UTC
Parallelism
65
/100
Blocked
68
%
Avg conflicts / tx
1.38
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,803,859
· 26 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#7
0x6a0763dc
#8
0x6a0763dc
#9
0x6a0763dc
#12
0xcf7468f4
#13
updatePrices
#17
updateDataFeedsValuesPartial
#18
0xe1911d…8ac4
#19
0x535bd9…830f
#20
setData
#21
0x39435dac
#22
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 6
#23
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 5
#24
0x39435dac
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 3
#6
0x1ffa3c9b
· blocks 2
#10
0x05ee6a22
· blocks 1
#14
0x0c7abd22
· blocks 2
#11
0x05ee6a22
#15
0x0c7abd22
· blocks 1
#16
0x0c7abd22
· blocks 1
#25
0xf2eaccd1
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
w4
14
w5
15
w6
16
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf60e70b5…5b1c
0xd32edf…ff58
15 touches
28 conflicts
0x0f28fb99…3d2b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 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
0xf60e70b5a1…225b1c
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