pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,844,091
← previous block
next block →
recent activity
Analyzing
Block #97,844,091
36 transactions · 34 stateful · 2026-08-21 07:01:22 UTC
Parallelism
78
/100
Blocked
59
%
Avg conflicts / tx
1.28
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,844,091
· 36 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x0c7abd22
#6
updatePrices
· blocks 1
#8
execOrders
· blocks 2
#10
0x6ad2e98b
· blocks 1
#11
execOrders
#12
execOrders
#13
execOrder
· blocks 3
#18
execPerpOps
#19
execPerpOps
#22
execFwdPositionOpsV2
· blocks 1
#24
forward
#26
transferWithAuthorization
· blocks 7
#34
setData
#35
0x59558d29
#2
0x0c7abd22
· blocks 3
#5
execute
#7
updatePrices
#9
execOrders
#14
execOrder
· blocks 1
#15
execOrder
· blocks 1
#23
execFwdPositionOpsV2
#25
0xed82b078
#27
transferWithAuthorization
· blocks 6
#3
0x0c7abd22
· blocks 1
#16
execOrder
#17
execOrder
#20
0x5acec890
#28
transferWithAuthorization
· blocks 5
#21
0x0c7abd22
#29
transferWithAuthorization
· blocks 4
#30
transferWithAuthorization
· blocks 3
#31
transferWithAuthorization
· blocks 2
#32
transferWithAuthorization
· blocks 1
#33
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w1
6
w0
7
w1
8
w0
9
w1
10
w0
13
w0
14
w1
15
w1
16
w2
17
w2
20
w2
21
w3
22
w0
23
w1
25
w1
26
w0
27
w1
28
w2
29
w3
30
w4
31
w5
32
w6
33
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
16 touches
28 conflicts
0xfc93eee5…1501
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0xec7d120d…7084
0x34b655…2a6f
6 touches
3 conflicts
0xba5743c7…21c6
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
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:
USDC (USDC)
28 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity