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#74,900,689
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Analyzing
Block #74,900,689
29 transactions · 21 stateful · 2026-05-16 05:03:56 UTC
Parallelism
83
/100
Blocked
48
%
Avg conflicts / tx
0.66
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,900,689
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
execute_route
#7
execute_route
#8
transfer
#9
0x6a07fb34
#10
0x1094dc9f
#11
exactOutputSingle
#12
exactOutputSingle
#13
execute
· blocks 1
#15
updatePrices
· blocks 1
#19
0xe7be4706
#20
0xe7be4706
#21
0x98717539
· blocks 2
#22
updateDataFeedsValuesPartial
#23
exactInputSingle
#24
0x39435dac
· blocks 2
#25
setData
#28
0x053c0052
#2
0x0c7abd22
· blocks 3
#16
updatePrices
#17
0xe7be4706
· blocks 1
#26
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#18
0xe7be4706
#27
0x39435dac
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
#14
0x1ffa3c9b
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
13
w0
14
w4
15
w0
16
w1
17
w1
18
w2
21
w0
24
w0
26
w1
27
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x61046bcd…d5d0
0xd32edf…ff58
9 touches
10 conflicts
0x17a7f697…dcb5
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x9fc6ea79…e2dc
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
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
10 conflicts on slot
0x61046bcd68…23d5d0
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