pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,838,693
← previous block
next block →
recent activity
Analyzing
Block #98,838,693
45 transactions · 37 stateful · 2026-08-24 19:15:06 UTC
Parallelism
69
/100
Blocked
62
%
Avg conflicts / tx
1.64
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,838,693
· 45 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0xdf921160
· blocks 2
#6
0x6a8c98b2
· blocks 1
#7
0xa96df62f
#8
matchOrders
· blocks 1
#10
setData
#11
0xab083028
· blocks 2
#13
0x32d01e04
#15
0xab083028
#16
0x32d01e04
#20
0x59558d29
#21
execOrder
#23
execOrder
#24
execFwdPositionOpsV2
· blocks 2
#28
0xed82b078
#29
execFwdPositionOpsV2
· blocks 2
#32
0x6a8c98b2
#33
0x6a8c98b2
#34
execOrders
· blocks 2
#35
execOrders
#36
execOrders
#2
0x0c7abd22
· blocks 4
#9
matchOrders
#12
0x6ad2e98b
· blocks 2
#17
0x6a8c98b2
#25
execFwdPositionOpsV2
· blocks 2
#3
0x0c7abd22
· blocks 7
#27
0x3f5c179b
#4
0x0c7abd22
· blocks 3
#19
execOrders
· blocks 4
#14
0xab083028
· blocks 1
#18
0x0c7abd22
#22
execOrder
· blocks 4
#26
execFwdPositionOpsV2
· blocks 2
#31
0xed82b078
#30
execFwdPositionOpsV2
#37
execOrders
· blocks 7
#38
execOrders
· blocks 6
#39
execOrders
· blocks 5
#40
execOrders
· blocks 4
#41
execOrders
· blocks 3
#42
execOrders
· blocks 2
#43
execOrders
· blocks 1
#44
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
5
w0
6
w0
8
w0
9
w1
11
w0
12
w1
14
w4
17
w1
18
w4
19
w3
22
w4
31
w5
38
w7
39
w8
40
w9
41
w10
42
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
12 touches
15 conflicts
0x7aad02c6…b979
0x34b655…2a6f
10 touches
10 conflicts
0xa0fd7c50…523e
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x3a3097d7…2ab5
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:
Perpl
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity