pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,668,379
← previous block
next block →
recent activity
Analyzing
Block #87,668,379
18 transactions · 15 stateful · 2026-07-14 08:57:33 UTC
Parallelism
78
/100
Blocked
27
%
Avg conflicts / tx
0.28
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,668,379
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x129a0a…c6a3
#2
0x0c7abd22
· blocks 1
#4
updatePrices
#5
updatePrices
#6
updateDataFeedsValuesPartial
#7
execFwdPositionOps
· blocks 2
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#13
0x6a55fa75
#14
setData
#15
0x4df541…1b12
#16
0x8040c2…7bf4
#17
execOrders
#3
0x6ad2e98b
#8
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
· blocks 1
#12
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
7
w0
8
w1
11
w2
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x23ea6729…10b6
0x34b655…2a6f
4 touches
1 conflict
0x46a7d766…9797
0x34b655…2a6f
4 touches
1 conflict
0x588c5b6a…60d2
0x34b655…2a6f
4 touches
1 conflict
0x597cad45…e7bf
0x34b655…2a6f
4 touches
1 conflict
0x6529e3e7…e10c
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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
0xc36fa35805…6f24cb
Audit this contract →
← previous block
·
next block →
recent activity