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#75,477,054
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Analyzing
Block #75,477,054
23 transactions · 18 stateful · 2026-05-18 21:15:18 UTC
Parallelism
70
/100
Blocked
56
%
Avg conflicts / tx
1.22
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,477,054
· 23 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
#7
0x6a0b81dd
#8
0x6a0b81dd
#9
0x6a0b81dd
#11
0x6a0b81dd
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x98717539
· blocks 2
#16
updateDataFeedsValuesPartial
#18
0x6a0b81dd
#19
setData
#20
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 6
#15
0x98717539
#21
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 4
#10
0xed82b078
#22
0x39435dac
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 1
#17
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
5
w4
6
w5
10
w2
14
w0
15
w1
17
w6
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x977584b4…d961
0xd32edf…ff58
13 touches
21 conflicts
0xc1baef71…0687
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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
21 conflicts on slot
0x977584b4a6…26d961
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