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#75,682,198
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Analyzing
Block #75,682,198
19 transactions · 13 stateful · 2026-05-19 20:12:37 UTC
Parallelism
79
/100
Blocked
38
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,682,198
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#3
0x6a0cc4ad
#5
0xd290caf4
#6
0xd290caf4
#7
updateDataFeedsValuesPartial
#8
0xe7be4706
#9
0x0f6795d9
#10
0x0f6795d9
#11
updatePriceFeedsIfNecessary
#15
0x6a0cc4ad
#16
setData
#17
0x39435dac
#18
0x42dd8743
#2
0x0c7abd22
· blocks 2
#13
0xed82b078
· blocks 1
#4
0x0c7abd22
· blocks 1
#14
0xed82b078
#12
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
12
w3
13
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x37b60e08…e49b
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x17a7f697…dcb5
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
0x37b60e0806…bae49b
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