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#87,513,331
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Analyzing
Block #87,513,331
38 transactions · 33 stateful · 2026-07-13 15:40:08 UTC
Parallelism
79
/100
Blocked
61
%
Avg conflicts / tx
1.63
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,513,331
· 38 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
0x6a55074f
#2
updatePrices
· blocks 1
#4
0x39435dac
· blocks 5
#6
0x6a55074f
#7
0x5bf9264c
#8
0x5bf9264c
#9
updatePrices
· blocks 7
#12
updatePrices
#18
0x5a5d9a99
· blocks 5
#21
0x5a5d9a99
· blocks 1
#23
updateDataFeedsValuesPartial
#24
0x6a55074f
#26
0x0f6795d9
· blocks 1
#29
0x3f5c179b
#31
0x6a55074f
#32
setData
#37
0xc7e3ec2c
#3
updatePrices
#5
0x39435dac
· blocks 1
#10
updatePrices
· blocks 6
#19
0x5a5d9a99
· blocks 4
#25
0x0f6795d9
· blocks 2
#11
updatePrices
· blocks 5
#20
0x5a5d9a99
· blocks 3
#27
0x0f6795d9
· blocks 2
#13
updatePrices
· blocks 4
#22
0x5a5d9a99
· blocks 3
#28
0x0f6795d9
#14
updatePrices
· blocks 3
#30
0x39435dac
#33
0x39435dac
· blocks 3
#15
updatePrices
· blocks 2
#34
0x39435dac
· blocks 2
#16
updatePrices
· blocks 1
#35
0x39435dac
· blocks 1
#17
updatePrices
#36
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
9
w0
10
w1
11
w2
13
w3
14
w4
15
w5
16
w6
17
w7
20
w2
22
w3
25
w1
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0001
0xc1ff9f…b0fc
16 touches
28 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe20a9313…c20a
0x34b655…2a6f
6 touches
3 conflicts
0x4c04ce68…d007
0x34b655…2a6f
6 touches
3 conflicts
0xf7fff817…432a
0x34b655…2a6f
6 touches
3 conflicts
0xfb4cb196…8c4a
0x34b655…2a6f
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:
0xc1ff9fef…f4b0fc
28 conflicts on slot
0x0000000000…000001
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