pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,767,928
← previous block
next block →
recent activity
Analyzing
Block #98,767,928
30 transactions · 27 stateful · 2026-08-24 13:18:52 UTC
Parallelism
63
/100
Blocked
59
%
Avg conflicts / tx
1.1
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,767,928
· 30 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0xab083028
#6
0x8263f5d9
· blocks 1
#8
0x8263f5d9
· blocks 1
#9
execOrders
· blocks 4
#14
0x59558d29
#15
execPerpOps
#16
execPerpOps
#18
execFwdPositionOpsV2
#19
updatePriceFeedsIfNecessary
#20
0x3f5c179b
#25
transfer
#26
setData
#2
0x0c7abd22
· blocks 3
#10
execOrders
· blocks 3
#21
0x3f5c179b
#22
0x3f5c179b
#3
0x0c7abd22
· blocks 2
#11
execOrders
· blocks 3
#4
0x0c7abd22
· blocks 1
#12
execOrders
· blocks 2
#7
0x0c7abd22
#13
execOrders
· blocks 1
#17
execFwdPositionOpsV2
· blocks 1
#23
execFwdPositionOpsV2
· blocks 1
#24
execFwdPositionOpsV2
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w0
7
w4
8
w0
9
w0
10
w1
11
w2
12
w3
13
w4
17
w5
21
w1
22
w1
24
w7
27
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7de57974…f5ba
0x34b655…2a6f
10 touches
10 conflicts
0xfa7e4305…0732
0xd32edf…ff58
9 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xb409e204…89ac
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x2431d060…6a71
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
10 conflicts on slot
0x7de579746e…f0f5ba
Audit this contract →
← previous block
·
next block →
recent activity