pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,854,922
← previous block
next block →
recent activity
Analyzing
Block #99,854,922
22 transactions · 18 stateful · 2026-08-28 08:49:15 UTC
Parallelism
82
/100
Blocked
33
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,854,922
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
updatePrices
#4
0x0c7abd22
#5
0xab083028
· blocks 2
#6
execOrders
#7
execOrder
#8
execOrder
· blocks 2
#9
0x5acec890
· blocks 1
#11
0x59558d29
#12
0x3f5c179b
#14
forward
#18
0xed82b078
#19
setData
#20
execOrders
#10
0x5acec890
#13
execFwdPositionOpsV2
· blocks 2
#15
0xed82b078
· blocks 1
#16
execFwdPositionOpsV2
· blocks 1
#17
0xed82b078
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
8
w0
9
w0
10
w1
13
w1
15
w1
16
w2
17
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x71b395d9…1697
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0xa242e227…2e45
0x34b655…2a6f
4 touches
1 conflict
0x78c305da…2c9a
0x34b655…2a6f
2 touches
0 conflicts
0xb543d97e…cc3f
0x34b655…2a6f
2 touches
0 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
3 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity