pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,714,628
← previous block
next block →
recent activity
Analyzing
Block #87,714,628
23 transactions · 20 stateful · 2026-07-14 14:07:02 UTC
Parallelism
78
/100
Blocked
25
%
Avg conflicts / tx
0.57
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,714,628
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
updatePrices
#4
0x39435dac
· blocks 5
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#11
handleOps
#12
0x3f5c179b
#13
0x3f5c179b
#14
0x3f5c179b
#15
0x3f5c179b
#16
0xee83e0a5
#18
0xd708c5d8
#19
approve
#20
setData
#21
0x6a5642fe
#22
0x39435dac
#5
0x5a5d9a99
· blocks 2
#8
0x0f6795d9
· blocks 3
#9
0x0f6795d9
· blocks 2
#10
0x0f6795d9
· blocks 1
#17
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
8
w1
9
w2
10
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x9354a4d0…be91
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x5f234b05…db39
0x34b655…2a6f
6 touches
3 conflicts
0x709cb1f7…ed38
0x34b655…2a6f
4 touches
1 conflict
0xfec3435f…4a72
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
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity