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#71,043,238
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Analyzing
Block #71,043,238
25 transactions · 17 stateful · 2026-04-28 08:20:40 UTC
Parallelism
76
/100
Blocked
35
%
Avg conflicts / tx
0.64
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,043,238
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x4500f50f
#2
execute
#3
exactInputSingle
#4
0x67098489
#5
0xef555769
#6
0x0756e95c
#7
0x05ee6a22
#8
0x05ee6a22
#9
trade
#10
0xe7be4706
#11
updatePrices
#12
0x0c7abd22
· blocks 5
#14
0x98717539
#15
0x98717539
#20
setData
#21
0xed82b078
· blocks 1
#23
updateDataFeedsValuesPartial
#24
0x8b23406f
#13
0x0c7abd22
· blocks 4
#22
0xed82b078
#16
0x0c7abd22
· blocks 3
#17
0x0c7abd22
· blocks 2
#18
0x0c7abd22
· blocks 1
#19
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
12
w0
13
w1
16
w2
17
w3
18
w4
19
w5
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8199c78d…a1d9
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…003d
0x131a2e…0da9
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x0a7c5f47…7947
0x065c9d…c394
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
2 touches
0 conflicts
0xe848d0f1…d332
0x2e3234…7d90
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
15 conflicts on slot
0x8199c78d48…eaa1d9
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