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#75,551,009
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Analyzing
Block #75,551,009
29 transactions · 18 stateful · 2026-05-19 05:36:45 UTC
Parallelism
83
/100
Blocked
56
%
Avg conflicts / tx
0.66
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,551,009
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 4
#7
0x1094dc9f
· blocks 1
#8
0x1094dc9f
#9
0x6a0bf765
#10
0x6a0bf765
#11
0xe0de3ed7
#12
0x42dd8743
#13
0x0f01614b
#14
updateDataFeedsValuesPartial
#16
0x5bf9264c
#17
0x5bf9264c
#18
0xe7be4706
#19
exactInputSingle
#20
0xc5918880
#21
createModule
#24
setData
#25
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 4
#22
0xed82b078
· blocks 1
#26
0x39435dac
· blocks 2
#4
0x0c7abd22
· blocks 2
#15
0x6c05cd2b
#23
0xed82b078
#27
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 1
#28
0x39435dac
#6
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w0
15
w2
22
w1
23
w2
25
w0
26
w1
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x48315e77…a929
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe54a1f6f…18f2
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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
10 conflicts on slot
0x48315e7726…0da929
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