pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,986,372
← previous block
next block →
recent activity
Analyzing
Block #98,986,372
42 transactions · 36 stateful · 2026-08-25 07:38:04 UTC
Parallelism
69
/100
Blocked
67
%
Avg conflicts / tx
1.52
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,986,372
· 42 txs across 13 waves · depth 13
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
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 6
#4
0xdf921160
#5
0x6a8d46d4
· blocks 1
#6
0x5acec890
· blocks 3
#8
postStateList
#9
updatePrices
#12
execOrders
#23
0x59558d29
#24
execOrder
#29
0x9e76c652
#30
batchUpdate
#32
0xed82b078
#36
0x6a8d46d4
#37
setData
#38
execOrders
#39
execOrders
· blocks 2
#3
0x0c7abd22
· blocks 5
#7
0x928e4afa
· blocks 3
#35
0x6a8d46d4
#10
0xab083028
· blocks 2
#13
0x0c7abd22
· blocks 2
#16
0x5acec890
· blocks 1
#11
0xab083028
· blocks 3
#14
0x0c7abd22
· blocks 1
#17
0x5acec890
· blocks 6
#27
0x3f5c179b
#15
0x0c7abd22
#18
execOrders
· blocks 7
#31
0xed82b078
· blocks 2
#19
execOrders
· blocks 4
#33
0xed82b078
· blocks 1
#20
execOrders
· blocks 2
#34
0xed82b078
#21
execOrders
· blocks 5
#22
execOrder
· blocks 3
#25
execOrder
#26
execFwdPositionOpsV2
· blocks 2
#28
execFwdPositionOpsV2
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w0
7
w1
10
w2
11
w3
13
w2
14
w3
15
w4
16
w2
17
w3
25
w8
27
w3
31
w4
33
w5
34
w6
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0x5cd7d766…e9d4
0xd32edf…ff58
9 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x7de57974…f5ba
0x34b655…2a6f
8 touches
6 conflicts
0xbbee74c2…567a
0x065c9d…c394
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
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:
Perpl
21 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity