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#75,335,881
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Analyzing
Block #75,335,881
28 transactions · 20 stateful · 2026-05-18 05:32:10 UTC
Parallelism
75
/100
Blocked
50
%
Avg conflicts / tx
0.64
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,335,881
· 28 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 4
#5
0x1094dc9f
#6
0xcf7468f4
#7
execute
#8
exactOutputSingle
#10
0x6a0aa4d2
#11
0x5bf9264c
#12
0x5bf9264c
#13
0xe7be4706
#14
0xe7be4706
#15
0x6a0aa4d2
#16
0x98717539
· blocks 3
#18
updateDataFeedsValuesPartial
#20
forward
#22
setData
#23
0x6a0aa4d2
#27
0x39435dac
#2
0x0c7abd22
· blocks 2
#17
0x98717539
#24
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 1
#25
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 3
#26
0x39435dac
#9
0xed82b078
· blocks 1
#19
0xa09e9040
· blocks 1
#21
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
9
w4
16
w0
17
w1
19
w5
21
w6
24
w1
25
w2
26
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac620cb8…51a4
0xd32edf…ff58
7 touches
6 conflicts
0xfcb7b8b2…ebb3
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0x394c3833…b4ac
0x1b6862…e19c
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
6 conflicts on slot
0xac620cb83e…7751a4
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