pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,257,393
← previous block
next block →
recent activity
Analyzing
Block #99,257,393
20 transactions · 18 stateful · 2026-08-26 06:28:21 UTC
Parallelism
80
/100
Blocked
44
%
Avg conflicts / tx
0.65
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,257,393
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xab083028
· blocks 1
#4
0x59558d29
#5
execPerpOps
· blocks 1
#7
execFwdPositionOpsV2
· blocks 2
#11
forward
#12
0xed82b078
#13
transferWithAuthorization
· blocks 3
#17
0x6a8e87fc
#18
setData
#19
withdraw
#3
0x8263f5d9
#6
execPerpOps
#8
execFwdPositionOpsV2
· blocks 2
#14
transferWithAuthorization
· blocks 2
#9
execFwdPositionOpsV2
#10
execFwdPositionOpsV2
#15
transferWithAuthorization
· blocks 1
#16
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w1
7
w0
8
w1
9
w2
10
w2
13
w0
14
w1
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xbb97db90…4c93
0xc8689a…ee79
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6426
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x0490581d…adaf
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:
USDC (USDC)
6 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity