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#75,340,389
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Analyzing
Block #75,340,389
13 transactions · 10 stateful · 2026-05-18 06:02:20 UTC
Parallelism
62
/100
Blocked
60
%
Avg conflicts / tx
0.92
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,340,389
· 13 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0x1094dc9f
#7
0x98717539
· blocks 1
#8
updateDataFeedsValuesPartial
#9
setData
#12
0xef555769
#2
0x0c7abd22
· blocks 3
#10
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#11
0x39435dac
#4
0x0c7abd22
· blocks 1
#5
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
7
w0
10
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0b1f8764…a84b
0xd32edf…ff58
9 touches
10 conflicts
0x15698ac9…2a46
0x34b655…2a6f
4 touches
1 conflict
0x5ffc25fa…b119
0x34b655…2a6f
4 touches
1 conflict
0x9144e3a9…3d6e
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0008
0x0485a5…81dc
2 touches
0 conflicts
0x3417f6c9…78f5
0x188d58…ea8e
2 touches
0 conflicts
0x3417f6c9…78f7
0x188d58…ea8e
2 touches
0 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
10 conflicts on slot
0x0b1f876454…dba84b
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