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#75,863,949
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Analyzing
Block #75,863,949
24 transactions · 21 stateful · 2026-05-20 16:24:10 UTC
Parallelism
71
/100
Blocked
57
%
Avg conflicts / tx
1.08
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,863,949
· 24 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#8
exactInputSingle
· blocks 1
#9
updateDataFeedsValuesPartial
#10
redeemDelegations
#11
0x0f6795d9
· blocks 2
#12
forward
#14
createModule
#15
createModule
#17
0x0f6795d9
#19
0x6df9e92b
· blocks 1
#21
setData
#2
0x0c7abd22
· blocks 4
#20
0x6df9e92b
#22
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 5
#23
0x39435dac
#4
0x0c7abd22
· blocks 2
#16
0xa9b28aa6
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 1
#13
0x40e79b1b
· blocks 1
#7
execute
#18
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
5
w4
6
w5
7
w6
8
w0
11
w0
13
w5
16
w3
18
w6
19
w0
20
w1
22
w1
23
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x969e1981…70ce
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x4d42f16e…a6c6
0x1b6862…e19c
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
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
15 conflicts on slot
0x969e1981c6…d970ce
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