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Analyzing
Block #74,742,765
31 transactions · 16 stateful · 2026-05-15 11:29:39 UTC
Parallelism
77
/100
Blocked
38
%
Avg conflicts / tx
0.68
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,742,765
· 31 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
0x13572d0b
#8
0xff030000
#9
0xff020000
#10
0x719d975a
#11
flash
#12
0xcf7468f4
#13
account_info_rotate_tine
#14
0x17dfbfd6
#15
0x05ee6a22
#16
0x05ee6a22
#17
updatePrices
#18
0x98717539
#20
withdraw
#21
updateDataFeedsValuesPartial
#22
0xc5918880
#23
0x6df9e92b
#24
updateTemporalNumericValuesV1
#25
0x6a07041a
#26
setData
#27
0xa9034a…5eb6
#28
0xe5cfb2…16e1
#29
redeemDelegations
#30
get
#2
0x0c7abd22
· blocks 5
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 1
#19
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
5
w4
6
w5
19
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x64e63ec4…0535
0xd32edf…ff58
13 touches
21 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x12309510…0ac2
0x000000…012a
2 touches
0 conflicts
0x18aed20c…48f3
0x000000…012a
2 touches
0 conflicts
0x33018431…8f5c
0x188d58…ea8e
2 touches
0 conflicts
0x33018431…8f5d
0x188d58…ea8e
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
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
21 conflicts on slot
0x64e63ec489…670535
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