pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,566,466
← previous block
next block →
recent activity
Analyzing
Block #86,566,466
15 transactions · 12 stateful · 2026-07-09 06:08:33 UTC
Parallelism
87
/100
Blocked
17
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,566,466
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
· blocks 2
#3
updateDataFeedsValuesPartial
#5
0x3f5c179b
#6
0x3f5c179b
#7
execFwdPositionOps
#8
execFwdPositionOps
#9
0x6a4f3b59
#10
setData
#11
0xbcf3bd…5efc
#12
0x6eb543…cfdb
#14
0xc7e3ec2c
#4
execFwdPositionOps
#13
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0x1bfc029c…f91e
0x34b655…2a6f
2 touches
0 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
2 touches
0 conflicts
0x26b9ba6b…0724
0x34b655…2a6f
2 touches
0 conflicts
0x421977b2…8a05
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
0xd99b3b6441…7a1c95
Audit this contract →
← previous block
·
next block →
recent activity