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Analyzing
Block #75,096,444
22 transactions · 17 stateful · 2026-05-17 02:52:00 UTC
Parallelism
82
/100
Blocked
35
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,096,444
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 3
#5
0x67098489
· blocks 1
#8
0x9609049f
#10
0x05ee6a22
#11
0x05ee6a22
#12
updateDataFeedsValuesPartial
#13
0x5bf9264c
#14
0x5bf9264c
#15
0x6df9e92b
#16
0x5339c59f
#17
0x6a092dc7
#18
setData
#19
0x39435dac
· blocks 1
#21
jMMeC
#3
0x0c7abd22
· blocks 3
#20
0x39435dac
#4
0x0c7abd22
· blocks 1
#7
0x9609049f
· blocks 1
#6
0x0c7abd22
#9
0x1094dc9f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
6
w3
7
w2
9
w3
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d88b169…794e
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x78694995…f667
0x1b6862…e19c
4 touches
1 conflict
0x92d610a6…9a40
0x2a68ba…90c5
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xfe3bddd2…8b48
0x3bd359…433a
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x641245e3…6323
0xc8689a…ee79
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
6 conflicts on slot
0x0d88b1694a…ce794e
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