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#73,481,201
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Analyzing
Block #73,481,201
16 transactions · 13 stateful · 2026-05-09 15:06:12 UTC
Parallelism
75
/100
Blocked
38
%
Avg conflicts / tx
0.63
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,481,201
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xbbb036a8
· blocks 2
#4
0x0756e95c
#5
0x69ff4ddc
#6
0xcf7468f4
#7
updateDataFeedsValuesPartial
#8
0x0c7abd22
· blocks 3
#12
forward
#13
forward
#14
setData
#15
0x39435dac
#2
0xbbb036a8
· blocks 1
#9
0x0c7abd22
· blocks 2
#3
0x575c0012
· blocks 1
#10
0x0c7abd22
· blocks 1
#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
8
w0
9
w1
10
w2
11
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdb5ef55f…f6f5
0xd32edf…ff58
7 touches
6 conflicts
0x2b9c6652…d14e
0x754704…b603
6 touches
3 conflicts
0xdd70bea3…1ffe
0x3bd359…433a
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x01e7b865…6e6e
0x188d58…ea8e
2 touches
0 conflicts
0xcce2fd99…a8eb
0x3bd359…433a
2 touches
0 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
2 touches
0 conflicts
0x00000000…0000
0x63e48b…53f2
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
6 conflicts on slot
0xdb5ef55f16…7df6f5
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