pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,713,076
← previous block
next block →
recent activity
Analyzing
Block #87,713,076
23 transactions · 18 stateful · 2026-07-14 13:56:36 UTC
Parallelism
78
/100
Blocked
39
%
Avg conflicts / tx
0.48
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,713,076
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
updatePrices
· blocks 1
#4
0x5bf9264c
#5
0x5bf9264c
#6
updatePrices
#7
updatePrices
#8
0x5a5d9a99
· blocks 4
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
withdraw
#15
0x0f6795d9
· blocks 2
#18
0x3f5c179b
#19
0x3f5c179b
#20
0xed82b078
#21
setData
#3
updatePrices
#9
0x5a5d9a99
· blocks 1
#16
0x0f6795d9
· blocks 1
#10
0x5a5d9a99
· blocks 1
#17
0x0f6795d9
#14
0x0f6795d9
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
8
w0
9
w1
10
w2
14
w3
15
w0
16
w1
17
w2
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x560ed681…07e6
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4a3
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4a4
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
3 conflicts on slot
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity