pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,689,826
← previous block
next block →
recent activity
Analyzing
Block #86,689,826
20 transactions · 15 stateful · 2026-07-09 19:54:54 UTC
Parallelism
90
/100
Blocked
13
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,689,826
· 20 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
updatePrices
#4
0x5a5d9a99
#5
0x000000b2
#6
execFwdPositionOps
· blocks 2
#7
execFwdPositionOps
· blocks 1
#8
updatePriceFeedsIfNecessary
#9
0x3f5c179b
#12
forward
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x6a4ffd06
#16
0x929153…8cb9
#17
depositToken
#18
setData
#19
0xb8024e87
#10
execFwdPositionOps
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
10
w1
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x01df0928…3427
0x34b655…2a6f
4 touches
1 conflict
0x1af19f5c…aee2
0x34b655…2a6f
4 touches
1 conflict
0x5f43f2bc…e94f
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