pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,593,429
← previous block
next block →
recent activity
Analyzing
Block #87,593,429
16 transactions · 13 stateful · 2026-07-14 00:36:32 UTC
Parallelism
75
/100
Blocked
31
%
Avg conflicts / tx
0.63
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,593,429
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
0x5a5d9a99
· blocks 3
#4
0x5a5d9a99
· blocks 3
#8
0x5a5d9a99
#9
updateDataFeedsValuesPartial
#10
execFwdPositionOps
· blocks 1
#12
0x6a558508
#13
approve
#14
setData
#15
0xc1b991…a0b6
#5
0x5a5d9a99
· blocks 2
#11
execFwdPositionOps
#6
0x5a5d9a99
· blocks 1
#7
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
6
w2
7
w3
10
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x167de262…f61f
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x5b145de0…367c
0xc8689a…ee79
8 touches
6 conflicts
0x34d95d94…3a16
0x34b655…2a6f
8 touches
6 conflicts
0xd11dcf4e…518f
0x34b655…2a6f
8 touches
6 conflicts
0xd19c9d38…b459
0x34b655…2a6f
8 touches
6 conflicts
0x9dc4d309…2302
0x34b655…2a6f
6 touches
3 conflicts
0x2fade833…5de4
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0x167de262c8…3ef61f
Audit this contract →
← previous block
·
next block →
recent activity