pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,157,841
← previous block
next block →
recent activity
Analyzing
Block #88,157,841
21 transactions · 19 stateful · 2026-07-16 15:31:55 UTC
Parallelism
76
/100
Blocked
21
%
Avg conflicts / tx
0.33
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,157,841
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
setPrice
#2
setPrice
#3
setPrice
#4
setPrice
#5
setPrice
#6
setPrice
#7
setPrice
#8
setPrice
#9
setPrice
#10
0x5a5d9a99
· blocks 1
#11
0x5a5d9a99
#12
0x5a5d9a99
#13
execOrder
#14
updateDataFeedsValuesPartial
#19
0x6a58f9e3
#20
setData
#15
execFwdPositionOps
· blocks 3
#16
execFwdPositionOps
· blocks 2
#17
execFwdPositionOps
· blocks 1
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
15
w1
16
w2
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x310afe2c…83e1
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0ed7cc0b…ee52
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x72083f0d…082a
0x34b655…2a6f
4 touches
1 conflict
0x81e1b637…2b3b
0x34b655…2a6f
4 touches
1 conflict
0x81e1b637…2b3c
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