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#71,745,737
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Analyzing
Block #71,745,737
17 transactions · 13 stateful · 2026-05-01 14:22:59 UTC
Parallelism
76
/100
Blocked
23
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#71,745,737
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x1094dc9f
#6
0x9609049f
#7
updatePrices
#8
updatePrices
#9
0x69f4b7bb
#10
0xeffdedb0
#11
0x1a945f9c
#12
updateDataFeedsValuesPartial
#13
0x3f5c179b
#14
closeTrade
#15
setData
#16
0x39435dac
#2
0x0c7abd22
· blocks 2
#3
0x0c7abd22
· blocks 1
#4
0x0c7abd22
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
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5bdfdfee…b353
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0x580c6fe7…0fe7
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
6 conflicts on slot
0x5bdfdfeeb0…41b353
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