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Analyzing
Block #73,170,573
18 transactions · 14 stateful · 2026-05-08 04:39:13 UTC
Parallelism
72
/100
Blocked
29
%
Avg conflicts / tx
0.56
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,170,573
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
exactInputSingle
#2
0x0756e95c
#3
updatePrices
#4
0x5bf9264c
#5
0x98717539
#6
updateDataFeedsValuesPartial
#7
0x0c7abd22
· blocks 4
#11
0xed82b078
#12
0xed82b078
#13
0xed82b078
#14
0xed82b078
#15
0xeffdedb0
#16
setData
#8
0x0c7abd22
· blocks 3
#9
0x0c7abd22
· blocks 2
#10
0x0c7abd22
· blocks 1
#17
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w2
10
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x46529086…5b73
0xd32edf…ff58
9 touches
10 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x18aed20c…48f3
0x000000…012a
2 touches
0 conflicts
0x2732e692…6bb6
0x000000…012a
2 touches
0 conflicts
0x578e7f66…1b56
0x34b655…2a6f
2 touches
0 conflicts
0x8a85cf3d…2868
0x34b655…2a6f
2 touches
0 conflicts
0xaa3492db…3703
0x34b655…2a6f
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
10 conflicts on slot
0x465290865c…095b73
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