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Analyzing
Block #74,642,745
15 transactions · 14 stateful · 2026-05-15 00:22:20 UTC
Parallelism
67
/100
Blocked
43
%
Avg conflicts / tx
0.87
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,642,745
· 15 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
updateDataFeedsValuesPartial
#8
verifyOracleProofV2
#9
0x39435dac
#10
0x6a0667b3
#11
setData
#12
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 3
#13
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#14
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
12
w0
13
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b88b649…8f75
0xd32edf…ff58
9 touches
10 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0xf3981be5…2c47
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0x070a562a…8147
0x34b655…2a6f
5 touches
3 conflicts
0x04f0e47d…cb70
0x34b655…2a6f
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
10 conflicts on slot
0x2b88b6496e…c48f75
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