pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,689,498
← previous block
next block →
recent activity
Analyzing
Block #86,689,498
19 transactions · 13 stateful · 2026-07-09 19:52:43 UTC
Parallelism
79
/100
Blocked
23
%
Avg conflicts / tx
0.26
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,689,498
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
#3
0xa96df62f
#4
0x5a5d9a99
#5
0x000000b2
#6
execFwdPositionOps
· blocks 3
#8
0x3f5c179b
#9
0x3f5c179b
#11
0xe23fbc93
#12
updateDataFeedsValuesPartial
#13
setData
#14
0x9f9eef…d2e7
#15
0x09b3de…f17d
#16
0xb8024e85
#17
0xb8024e3a
#7
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
10
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xea3b49a7…24d7
0x34b655…2a6f
4 touches
1 conflict
0x038b9243…553d
0x34b655…2a6f
4 touches
1 conflict
0x67a9f76d…0b84
0x34b655…2a6f
4 touches
1 conflict
0x67a9f76d…0b85
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
3 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity