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#75,846,263
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Analyzing
Block #75,846,263
23 transactions · 17 stateful · 2026-05-20 14:25:39 UTC
Parallelism
83
/100
Blocked
41
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,846,263
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
exactOutputSingle
#7
0x05ee6a22
#8
0xcf7468f4
#10
0x5bf9264c
#11
0x5bf9264c
#12
0x98717539
· blocks 1
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
forward
#17
0xa09e9040
#18
0x0f6795d9
#19
0x0f6795d9
#20
setData
#2
0x0c7abd22
· blocks 2
#6
execute
#21
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#22
0x39435dac
#4
0x0c7abd22
#9
0xed82b078
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
6
w1
9
w3
12
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x826d52cd…b4c0
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x784d7a94…94a2
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
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
0x826d52cd56…fcb4c0
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