pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,927,383
← previous block
next block →
recent activity
Analyzing
Block #98,927,383
34 transactions · 28 stateful · 2026-08-25 02:41:17 UTC
Parallelism
74
/100
Blocked
61
%
Avg conflicts / tx
1.68
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,927,383
· 34 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 5
#6
0x6a8d0144
#7
0x6a8d0144
#8
0x5acec890
#9
updatePrices
· blocks 1
#11
0x6a8d0144
#12
0x8263f5d9
#13
0x59558d29
#14
0xb414539a
#15
execPerpOps
#16
execPerpOps
#18
execFwdPositionOpsV2
· blocks 2
#22
transferWithAuthorization
· blocks 8
#31
setData
#32
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 5
#10
updatePrices
#19
execFwdPositionOpsV2
· blocks 1
#23
transferWithAuthorization
· blocks 7
#4
0x0c7abd22
· blocks 2
#24
transferWithAuthorization
· blocks 6
#33
execOrders
#5
0x0c7abd22
· blocks 3
#25
transferWithAuthorization
· blocks 5
#17
0x0c7abd22
#20
0xed82b078
· blocks 1
#26
transferWithAuthorization
· blocks 4
#21
0xed82b078
#27
transferWithAuthorization
· blocks 3
#28
transferWithAuthorization
· blocks 2
#29
transferWithAuthorization
· blocks 1
#30
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
9
w0
10
w1
17
w4
18
w0
19
w1
20
w4
21
w5
22
w0
23
w1
24
w2
25
w3
26
w4
27
w5
33
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
18 touches
36 conflicts
0xcbf2eea2…140b
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002d
0x1b6862…e19c
8 touches
6 conflicts
0x3293a887…4402
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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:
USDC (USDC)
36 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity