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#74,761,972
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Analyzing
Block #74,761,972
47 transactions · 33 stateful · 2026-05-15 13:38:16 UTC
Parallelism
83
/100
Blocked
55
%
Avg conflicts / tx
0.89
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,761,972
· 47 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xbbb036a8
· blocks 2
#4
0x1ffa3c9b
· blocks 2
#5
0x6a072240
#6
0x6a072240
#7
0xcf7468f4
#8
transfer
#9
updatePrices
· blocks 1
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
0x98717539
· blocks 5
#24
updateDataFeedsValuesPartial
#25
0x6a072240
#26
approve
#27
0x0c7abd22
· blocks 5
#31
razor_balance
#35
forward
#36
forward
#38
withdraw
#39
0x25bd1cf0
#40
setData
#46
0xf2eaccd1
#2
0xbbb036a8
· blocks 1
#10
updatePrices
#21
0x98717539
· blocks 2
#28
0x0c7abd22
· blocks 4
#37
0x5339c59f
#3
0x575c0012
· blocks 1
#22
0x98717539
· blocks 2
#29
0x0c7abd22
· blocks 3
#23
0x98717539
#30
0x0c7abd22
· blocks 2
#32
0x62be7533
· blocks 1
#41
0x39435dac
· blocks 4
#33
0x0c7abd22
· blocks 1
#42
0x39435dac
· blocks 3
#34
0x0c7abd22
#43
0x39435dac
· blocks 2
#44
0x39435dac
· blocks 1
#45
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
9
w0
10
w1
20
w0
21
w1
22
w2
23
w3
27
w0
28
w1
29
w2
30
w3
32
w3
33
w4
34
w5
37
w1
41
w3
42
w4
43
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf8ce0a34…22ea
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0xdd70bea3…1ffe
0x3bd359…433a
6 touches
3 conflicts
0x2b9c6652…d14e
0x754704…b603
6 touches
3 conflicts
0x6eba5e7f…4b52
0x34b655…2a6f
4 touches
1 conflict
0x8db1e0f2…2fcf
0x34b655…2a6f
4 touches
1 conflict
0x9776ae1b…1a92
0x34b655…2a6f
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
15 conflicts on slot
0xf8ce0a34a2…7222ea
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