pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,693,247
← previous block
next block →
recent activity
Analyzing
Block #86,693,247
13 transactions · 10 stateful · 2026-07-09 20:17:41 UTC
Parallelism
77
/100
Blocked
20
%
Avg conflicts / tx
0.15
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,693,247
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
updatePrices
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 1
#6
0x0c7abd22
#8
0x6a50025d
#9
setData
#10
0x632e6b…7835
#11
0xbb1155…bfaa
#12
0x43af2d…b4ab
#5
0x0f6795d9
· blocks 1
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
7
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xa248a5dd…4a69
0x34b655…2a6f
4 touches
1 conflict
0x01df0928…3426
0x34b655…2a6f
4 touches
1 conflict
0x01df0928…3427
0x34b655…2a6f
4 touches
1 conflict
0x0b320394…cc69
0x34b655…2a6f
4 touches
1 conflict
0x15b254ac…664f
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x7dc95d7b…e143
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
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity