pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,476,304
← previous block
next block →
recent activity
Analyzing
Block #99,476,304
28 transactions · 27 stateful · 2026-08-27 00:50:23 UTC
Parallelism
64
/100
Blocked
67
%
Avg conflicts / tx
2.04
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,476,304
· 28 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
0xab083028
· blocks 1
#2
0x5acec890
· blocks 3
#3
updatePrices
· blocks 1
#7
execOrders
· blocks 9
#11
0x59558d29
#12
0x6a8f8a47
· blocks 1
#14
execPerpOps
#15
execPerpOps
#23
setData
#4
updatePrices
#5
0x5acec890
· blocks 1
#9
execOrder
· blocks 7
#16
0x6a8f8a47
#19
0x3f5c179b
#6
0x5acec890
· blocks 3
#10
execOrder
· blocks 6
#8
execOrders
· blocks 2
#13
execOrders
· blocks 5
#17
execFwdPositionOpsV2
· blocks 5
#18
execFwdPositionOpsV2
· blocks 1
#20
execFwdPositionOpsV2
· blocks 3
#24
execOrders
· blocks 3
#21
redeemDelegations
· blocks 2
#25
execOrders
· blocks 2
#22
redeemDelegations
· blocks 1
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w1
6
w2
7
w0
8
w3
9
w1
10
w2
13
w3
17
w4
18
w4
19
w1
20
w5
21
w6
22
w7
25
w6
26
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
18 touches
36 conflicts
0x482471ad…122f
0x34b655…2a6f
18 touches
36 conflicts
0x2202504e…fad0
0x34b655…2a6f
10 touches
10 conflicts
0xdcebb2b8…5f18
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x2aab0897…78f7
0x34b655…2a6f
6 touches
3 conflicts
0xb1856468…e84f
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
36 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity