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#75,525,479
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Analyzing
Block #75,525,479
18 transactions · 12 stateful · 2026-05-19 02:47:06 UTC
Parallelism
72
/100
Blocked
58
%
Avg conflicts / tx
0.72
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,525,479
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0x1094dc9f
#6
forward
#7
updateDataFeedsValuesPartial
#12
0x1a41b1…626d
#13
0xfbdf80…cc56
#14
setData
#15
0x39435dac
#16
0x42dd8743
#17
0x42dd8743
#2
0x0c7abd22
· blocks 6
#4
0x0c7abd22
· blocks 1
#8
0x5339c59f
· blocks 1
#9
0x5339c59f
· blocks 1
#5
0x0c7abd22
#10
0xed82b078
· blocks 1
#11
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
8
w2
9
w2
10
w3
11
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd4d34495…b0d9
0xd32edf…ff58
7 touches
6 conflicts
0x5f77d607…2c84
0x065c9d…c394
6 touches
3 conflicts
0x892daf6e…48d8
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
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
6 conflicts on slot
0xd4d3449504…0db0d9
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