pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,870,990
← previous block
next block →
recent activity
Analyzing
Block #87,870,990
14 transactions · 13 stateful · 2026-07-15 07:33:02 UTC
Parallelism
71
/100
Blocked
38
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,870,990
· 14 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
executePacked
· blocks 2
#3
0x0c7abd22
#4
0x5a5d9a99
· blocks 1
#5
0x5a5d9a99
#6
updateDataFeedsValuesPartial
#9
0x3f5c179b
#12
setData
#13
0xc7e3ec2c
#2
0x50a0b275
· blocks 1
#8
execFwdPositionOps
· blocks 2
#7
0x62be7533
#10
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
7
w2
8
w1
10
w2
11
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd5aae505…3c4b
0x065c9d…c394
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x875c3459…2879
0x34b655…2a6f
4 touches
1 conflict
0x27b9caf2…c102
0x34b655…2a6f
4 touches
1 conflict
0x33649c4f…b327
0x34b655…2a6f
4 touches
1 conflict
0x37ee30c9…9e70
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:
Kuru Exchange: Market-MON/USDC
3 conflicts on slot
0xd5aae50562…743c4b
Audit this contract →
← previous block
·
next block →
recent activity