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#74,787,505
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Analyzing
Block #74,787,505
18 transactions · 14 stateful · 2026-05-15 16:29:04 UTC
Parallelism
83
/100
Blocked
36
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,787,505
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a074a47
#4
0x6a074a47
#5
0x8263f5d9
#7
updatePrices
· blocks 1
#9
updatePrices
#10
updatePrices
#11
0x98717539
· blocks 1
#12
updatePriceFeedsIfNecessary
#13
updateDataFeedsValuesPartial
#14
withdraw
#15
setData
#2
0x0c7abd22
· blocks 1
#8
updatePrices
#16
0x39435dac
· blocks 1
#6
0x0c7abd22
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w2
7
w0
8
w1
11
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7ea73730…d5ac
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0xa02838a3…bc54
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x09fbfade…bc83
0x065c9d…c394
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
3 conflicts on slot
0x7ea7373023…02d5ac
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