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#75,846,949
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Analyzing
Block #75,846,949
22 transactions · 16 stateful · 2026-05-20 14:30:13 UTC
Parallelism
77
/100
Blocked
50
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,846,949
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x575c0012
#7
0xcf7468f4
#8
0x6a0dc5ed
#9
0x98717539
· blocks 3
#10
updateDataFeedsValuesPartial
#12
forward
#13
0xed82b078
#14
0x6a0dc5ed
#15
0x6a0dc5ed
#16
setData
#17
0x6a0dc5ed
#21
0x39435dac
#2
0x0c7abd22
· blocks 3
#5
execute_route
#18
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 2
#19
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 1
#20
0x39435dac
#11
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
w1
9
w0
11
w4
18
w1
19
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf210a9c3…ebe8
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe54a1f6f…18f2
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x9885a25f…292d
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
10 conflicts on slot
0xf210a9c36d…28ebe8
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