pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,999,500
← previous block
next block →
recent activity
Analyzing
Block #97,999,500
38 transactions · 31 stateful · 2026-08-21 20:15:22 UTC
Parallelism
84
/100
Blocked
52
%
Avg conflicts / tx
0.92
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,999,500
· 38 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x7b84f330
· blocks 1
#6
0x41a8f47c
#7
updatePrices
#8
updatePrices
#9
execOrders
· blocks 1
#10
execOrders
· blocks 1
#11
0xab083028
· blocks 4
#12
0x32d01e04
#13
execOrders
· blocks 1
#15
execOrders
· blocks 3
#16
0x59558d29
#17
execPerpOps
#19
execPerpOps
#21
forward
#25
verifyOracleProofV2
#27
0xed82b078
#31
setData
#32
0x61d59c2d
#33
execOrders
#34
execOrders
#2
0x0c7abd22
· blocks 5
#18
0x6cfade05
· blocks 3
#23
execFwdPositionOpsV2
· blocks 1
#35
execOrders
· blocks 1
#37
0x7b84f330
#3
0x0c7abd22
· blocks 2
#14
execOrders
· blocks 1
#24
0x3f5c179b
· blocks 2
#30
0xed82b078
#36
execOrders
#4
0x0c7abd22
· blocks 1
#22
execFwdPositionOpsV2
#28
0xed82b078
· blocks 1
#20
0x5acec890
· blocks 1
#29
0xed82b078
#26
execFwdPositionOpsV2
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
5
w0
9
w0
10
w0
11
w0
13
w0
14
w2
15
w0
18
w1
20
w4
22
w3
23
w1
24
w2
26
w5
28
w3
29
w4
35
w1
36
w2
37
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x580c6fe7…0fe4
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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:
Perpl
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity