pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,975,050
← previous block
next block →
recent activity
Analyzing
Block #91,975,050
14 transactions · 14 stateful · 2026-07-31 17:25:26 UTC
Parallelism
79
/100
Blocked
21
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,975,050
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xa96df62f
#2
updatePrices
#3
0x5a5d9a99
#4
execFwdPositionOps
#5
execFwdPositionOps
#6
0x94defb17
· blocks 2
#9
execFwdPositionOps
#10
setData
#11
execOrders
#12
0x59558d29
· blocks 1
#7
0x94defb17
· blocks 1
#13
0x59558d29
#8
0x94defb17
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
12
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6768f2b5…39ee
0x7b9256…1fb2
6 touches
3 conflicts
0x6768f2b5…39f1
0x7b9256…1fb2
6 touches
3 conflicts
0x678d395d…7683
0x7b9256…1fb2
6 touches
3 conflicts
0x678d395d…7684
0x7b9256…1fb2
6 touches
3 conflicts
0x678d395d…7685
0x7b9256…1fb2
6 touches
3 conflicts
0x00000000…0006
0x7b9256…1fb2
6 touches
3 conflicts
0x6768f2b5…39ed
0x7b9256…1fb2
6 touches
3 conflicts
0x177211e2…1c2d
0x754704…b603
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:
0x7b9256fd…e21fb2
3 conflicts on slot
0x6768f2b550…1b39ee
Audit this contract →
← previous block
·
next block →
recent activity