pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,635,199
← previous block
next block →
recent activity
Analyzing
Block #86,635,199
12 transactions · 10 stateful · 2026-07-09 13:48:52 UTC
Parallelism
75
/100
Blocked
30
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,635,199
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x98717539
· blocks 1
#3
execFwdPositionOps
· blocks 1
#4
0x3f5c179b
#5
0x3f5c179b
#8
updateDataFeedsValuesPartial
#9
setData
#10
execOrders
#11
0xb8024e19
#2
0x98717539
· blocks 1
#6
execFwdPositionOps
#7
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
6
w1
7
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x5fe7e126…6dd2
0x34b655…2a6f
4 touches
1 conflict
0xb9b4eff6…c3ef
0x34b655…2a6f
4 touches
1 conflict
0x8a35acfb…d1a6
0xb1dbf0…c0d3
4 touches
1 conflict
0xe8a876d4…921a
0xb1dbf0…c0d3
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0xada5ad75…1d24
0x34b655…2a6f
2 touches
0 conflicts
0xc1647db7…f853
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
0x7aad02c682…feb979
Audit this contract →
← previous block
·
next block →
recent activity