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#75,837,442
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Analyzing
Block #75,837,442
23 transactions · 20 stateful · 2026-05-20 13:26:19 UTC
Parallelism
78
/100
Blocked
40
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,837,442
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#6
0x719d975a
#7
execute
#9
forward
#10
forward
#11
0x0f6795d9
#12
0x0f6795d9
#13
updateDataFeedsValuesPartial
#14
commit
#17
0x6a0db6f3
#18
setData
#19
0x39435dac
· blocks 1
#20
0x39435dac
#21
0x39435dac
#2
0x0c7abd22
· blocks 3
#8
0xab083028
· blocks 1
#16
0x5339c59f
#22
0x39435dac
#3
0x0c7abd22
· blocks 2
#15
0x5339c59f
#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
8
w1
15
w2
16
w1
19
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x791b4608…78c5
0xd32edf…ff58
9 touches
10 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x74e485b1…d380
0x34b655…2a6f
4 touches
1 conflict
0x59a54ff4…d21b
0x34b655…2a6f
4 touches
1 conflict
0x6183a13c…f5d1
0x065c9d…c394
3 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
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
0x791b4608c1…4378c5
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