pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,500,504
← previous block
next block →
recent activity
Analyzing
Block #86,500,504
17 transactions · 12 stateful · 2026-07-08 22:47:07 UTC
Parallelism
88
/100
Blocked
8
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,500,504
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6ad2e98b
#2
execOrders
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
#7
execFwdPositionOps
#8
0x0c72758b
· blocks 1
#10
0x6a4ed3e2
#11
setData
#12
0xcab925…b883
#13
0x623bc6…74f6
#14
0x165a58…2b4a
#15
0xf112cc…7765
#16
0x84439e…60ab
#9
0x0c72758b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0014
0x2f55a2…8375
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0fde64da…aa3e
0x2a68ba…90c5
2 touches
0 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0x0a8f8b9c…3046
0x34b655…2a6f
2 touches
0 conflicts
0x3674075e…02b7
0x34b655…2a6f
2 touches
0 conflicts
0x4797cebc…5c38
0x34b655…2a6f
2 touches
0 conflicts
0x59a54ff4…d21b
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:
0x2f55a2e1…f48375
1 conflict on slot
0x0000000000…000014
Audit this contract →
← previous block
·
next block →
recent activity