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#75,478,766
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Analyzing
Block #75,478,766
30 transactions · 18 stateful · 2026-05-18 21:26:44 UTC
Parallelism
60
/100
Blocked
78
%
Avg conflicts / tx
2.47
Longest chain
12
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,478,766
· 30 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 14
#13
0x1094dc9f
#15
0xcf7468f4
#17
0x719d975a
#18
0x05ee6a22
#19
0x05ee6a22
#20
0xe3a3c9cc
#21
0xcf7468f4
#23
updateDataFeedsValuesPartial
#24
0x8b23406f
#25
0x044eaa00
#26
setData
#27
0x024e6e00
#28
0x39435dac
#29
jMMeC
#2
0x0c7abd22
· blocks 10
#3
0x0c7abd22
· blocks 9
#4
0x0c7abd22
· blocks 11
#5
0x0c7abd22
· blocks 7
#14
0x719d975a
· blocks 1
#6
0x0c7abd22
· blocks 6
#16
0x1094dc9f
· blocks 1
#7
0x0c7abd22
· blocks 5
#22
0x13572d0b
#8
0x0c7abd22
· blocks 4
#9
0x0c7abd22
· blocks 3
#10
0x0c7abd22
· blocks 2
#11
0x0c7abd22
· blocks 1
#12
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
7
w6
8
w7
9
w8
10
w9
11
w10
12
w11
14
w4
16
w5
22
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd0e254e4…b89e
0xd32edf…ff58
23 touches
66 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0x846f2172…fd54
0x0555e3…2b9c
6 touches
3 conflicts
0x66de0ce3…337b
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0018
0x1b6862…e19c
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
66 conflicts on slot
0xd0e254e497…ebb89e
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