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#75,525,271
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Analyzing
Block #75,525,271
22 transactions · 15 stateful · 2026-05-19 02:45:43 UTC
Parallelism
77
/100
Blocked
47
%
Avg conflicts / tx
0.55
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,525,271
· 22 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
execute
#4
execute
#7
0x6a0bcf4e
#8
0x98717539
· blocks 2
#10
updateDataFeedsValuesPartial
#11
0xf0e3ad…83f2
#12
0x7560b3…dbd0
#13
0xb20c19…3c2d
#14
0xa1f854…8830
#15
setData
#16
0x6a0bcf4e
#20
0x42dd8743
#21
0x42dd8743
#2
0x0c7abd22
· blocks 2
#9
0x98717539
· blocks 1
#5
0x0c7abd22
· blocks 1
#17
0x39435dac
· blocks 2
#6
0x0c7abd22
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w2
6
w3
8
w0
9
w1
17
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x08b5739b…4a43
0xd32edf…ff58
7 touches
6 conflicts
0x8db1e0f2…2fcf
0x34b655…2a6f
6 touches
3 conflicts
0xd49762c9…1359
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe54a1f6f…18f2
0x34b655…2a6f
6 touches
3 conflicts
0xf22dac61…b0ae
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x0711ec2d…d973
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
6 conflicts on slot
0x08b5739b9b…774a43
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