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#87,918,829
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Analyzing
Block #87,918,829
51 transactions · 33 stateful · 2026-07-15 12:53:01 UTC
Parallelism
76
/100
Blocked
64
%
Avg conflicts / tx
1.2
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,918,829
· 51 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x1094dc9f
#7
0x6a578325
#8
0x6a578325
#9
updatePrices
#10
updatePrices
#13
0xab083028
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
0x6a578325
#22
0x39435dac
#23
0x39435dac
· blocks 2
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
0x5a5d9a99
· blocks 7
#32
0x5a5d9a99
#34
0x6a578325
#35
approve
#39
0x0f6795d9
#40
updateDataFeedsValuesPartial
#46
setData
#47
0x39435dac
· blocks 1
#49
0xc7e3ec2c
#50
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#29
0x5a5d9a99
· blocks 5
#36
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 3
#30
0x5a5d9a99
· blocks 2
#37
0x0f6795d9
· blocks 1
#48
0x39435dac
#4
0x0c7abd22
· blocks 2
#31
0x5a5d9a99
· blocks 1
#38
0x0f6795d9
#5
0x0c7abd22
· blocks 5
#33
0x98717539
#11
0xab083028
· blocks 6
#42
0x3f5c179b
#12
0xab083028
· blocks 5
#14
0x0c7abd22
· blocks 4
#15
0xab083028
· blocks 1
#41
0x3f5c179b
· blocks 2
#43
0xed82b078
· blocks 2
#44
0xed82b078
· blocks 1
#45
0xed82b078
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
11
w5
12
w6
14
w7
15
w8
41
w8
42
w5
44
w10
45
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x88b43ef9…8cd6
0xd32edf…ff58
11 touches
15 conflicts
0x889d5e90…929a
0x2a68ba…90c5
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x66a11a3b…0ee9
0xa6afd3…d132
10 touches
10 conflicts
0x103be197…826c
0xa6afd3…d132
8 touches
6 conflicts
0xc6dcef4f…39dd
0x34b655…2a6f
8 touches
6 conflicts
0xd6bd849a…5597
0x2a68ba…90c5
6 touches
3 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
15 conflicts on slot
0x88b43ef963…908cd6
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