pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,546,828
← previous block
next block →
recent activity
Analyzing
Block #91,546,828
8 transactions · 7 stateful · 2026-07-30 05:31:14 UTC
Parallelism
75
/100
Blocked
14
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,546,828
· 8 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
0x0f6795d9
· blocks 1
#3
0x0f6795d9
#4
0x39435dac
#6
setData
#7
0x39435dac
#5
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x216ffe66…1f94
0x34b655…2a6f
4 touches
1 conflict
0xcda18b0b…6a4c
0x34b655…2a6f
4 touches
1 conflict
0xf7bcb61d…e96f
0x34b655…2a6f
4 touches
1 conflict
0x0236e3dc…749c
0x34b655…2a6f
2 touches
0 conflicts
0x172b2494…0d57
0x34b655…2a6f
2 touches
0 conflicts
0x1cdfe548…d3aa
0x34b655…2a6f
2 touches
0 conflicts
0x1d6cb721…c88c
0x34b655…2a6f
2 touches
0 conflicts
0x1de745a7…ec09
0x34b655…2a6f
2 touches
0 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:
Perpl
1 conflict on slot
0x216ffe6648…bf1f94
Audit this contract →
← previous block
·
next block →
recent activity