pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,290,318
← previous block
next block →
recent activity
Analyzing
Block #91,290,318
13 transactions · 10 stateful · 2026-07-29 07:59:18 UTC
Parallelism
85
/100
Blocked
20
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,290,318
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0x5a5d9a99
· blocks 1
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOps
· blocks 1
#6
execOrders
#7
execFwdPositionOps
#8
0x6a69b34e
#9
setData
#11
0x59558d29
#12
0xc7e3ec2c
#5
execFwdPositionOps
#10
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4ab0fef9…caef
0x34b655…2a6f
4 touches
1 conflict
0x5bb46f6c…7693
0x34b655…2a6f
4 touches
1 conflict
0x75b76018…4932
0x34b655…2a6f
4 touches
1 conflict
0x99bcec21…d6a7
0x34b655…2a6f
4 touches
1 conflict
0xa52b3f2e…1560
0x34b655…2a6f
4 touches
1 conflict
0xb9834665…e363
0x34b655…2a6f
4 touches
1 conflict
0xbd71e14b…864c
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
1 conflict on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity