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#73,687,944
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Analyzing
Block #73,687,944
20 transactions · 16 stateful · 2026-05-10 14:07:12 UTC
Parallelism
70
/100
Blocked
50
%
Avg conflicts / tx
0.85
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#73,687,944
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x719d975a
#8
0x6a009188
#9
updateDataFeedsValuesPartial
#10
updatePrices
· blocks 2
#13
0x98717539
#14
0x98717539
· blocks 1
#16
0xe7be4706
#17
setData
#18
0x39435dac
#19
0x6a009188
#2
0x0c7abd22
· blocks 3
#11
updatePrices
· blocks 1
#15
0x98717539
#3
0x0c7abd22
· blocks 2
#12
updatePrices
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 1
#7
0x1094dc9f
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
7
w5
10
w0
11
w1
12
w2
14
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdbf08955…39ae
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0xf34802b3…9f11
0x1b6862…e19c
6 touches
3 conflicts
0x1b9e654e…0a08
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0012
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
0xdbf089557c…6539ae
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