pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,612,641
← previous block
next block →
recent activity
Analyzing
Block #87,612,641
32 transactions · 20 stateful · 2026-07-14 02:45:00 UTC
Parallelism
78
/100
Blocked
55
%
Avg conflicts / tx
0.63
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,612,641
· 32 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
0xab083028
· blocks 2
#3
updatePrices
#4
updatePrices
#5
0x39435dac
· blocks 1
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0x0f6795d9
· blocks 4
#20
0x3f5c179b
· blocks 1
#21
0xed82b078
#24
setData
#25
0xfef80f…7d41
#26
0xd040bb…453d
#27
0x6b90a9…3147
#2
0xab083028
#7
updatePrices
#17
0x0f6795d9
· blocks 2
#19
0x3f5c179b
#23
0x5339c59f
#18
0x0f6795d9
· blocks 3
#22
0x0f6795d9
#28
0x39435dac
· blocks 3
#29
0x39435dac
· blocks 2
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w0
7
w1
16
w0
17
w1
18
w2
19
w1
20
w0
22
w3
23
w1
28
w3
29
w4
30
w5
31
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xc6ed530e…fa7d
0x34b655…2a6f
6 touches
3 conflicts
0x4c188934…158e
0x34b655…2a6f
6 touches
3 conflicts
0x9e70dadd…810d
0x34b655…2a6f
4 touches
1 conflict
0x9e70dadd…810e
0x34b655…2a6f
4 touches
1 conflict
0xc36fa358…24cb
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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity