pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,443,379
← previous block
next block →
recent activity
Analyzing
Block #99,443,379
26 transactions · 25 stateful · 2026-08-26 22:04:38 UTC
Parallelism
62
/100
Blocked
60
%
Avg conflicts / tx
1.73
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,443,379
· 26 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
execOrders
· blocks 7
#9
updateDataFeedsValuesPartial
#10
forward
#11
0x59558d29
#13
execPerpOps
· blocks 1
#18
setData
#21
forward
#23
0x6a8f636d
#25
execOrders
#2
0x0c7abd22
· blocks 2
#6
execOrders
· blocks 6
#14
execPerpOps
#24
execOrders
#3
0x0c7abd22
· blocks 4
#4
0xab083028
· blocks 1
#7
execOrders
· blocks 5
#8
0x5acec890
· blocks 5
#19
0x3f5c179b
#12
execOrders
· blocks 3
#15
execFwdPositionOpsV2
· blocks 4
#16
execFwdPositionOpsV2
· blocks 1
#17
execFwdPositionOpsV2
· blocks 1
#20
execFwdPositionOpsV2
· blocks 1
#22
redeemDelegations
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
5
w0
6
w1
7
w2
8
w3
12
w4
15
w5
16
w6
17
w7
19
w3
20
w8
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
16 touches
28 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0x2202504e…fad0
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x14af78bb…aedd
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x1ec36a04…54bc
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
28 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity