pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,495,552
← previous block
next block →
recent activity
Analyzing
Block #98,495,552
31 transactions · 30 stateful · 2026-08-23 13:52:31 UTC
Parallelism
71
/100
Blocked
53
%
Avg conflicts / tx
1.39
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,495,552
· 31 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
· blocks 3
#4
0x575c0012
· blocks 1
#5
0x6a8afb97
#6
0xa96df62f
#7
0x41a8f47c
#8
execOrders
#9
0xab083028
· blocks 3
#10
0x6ad2e98b
#13
execOrders
· blocks 1
#14
execOrder
· blocks 2
#15
execPerpOps
· blocks 1
#18
0x3f5c179b
#22
execFwdPositionOpsV2
#23
setData
#2
0x0c7abd22
· blocks 4
#11
0x32d01e04
· blocks 2
#16
execPerpOps
#17
execFwdPositionOpsV2
· blocks 1
#3
0x0c7abd22
· blocks 3
#21
0xed82b078
#24
execOrders
· blocks 6
#12
0xab083028
· blocks 1
#19
0x0c7abd22
#25
execOrders
· blocks 5
#20
0xed82b078
#26
execOrders
· blocks 4
#27
execOrders
· blocks 3
#28
execOrders
· blocks 2
#29
execOrders
· blocks 1
#30
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
w0
9
w0
11
w1
12
w3
13
w0
14
w0
15
w0
16
w1
17
w1
19
w3
20
w4
21
w2
24
w2
25
w3
26
w4
27
w5
28
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xb6fc9843…dbb3
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xd6071d1d…496a
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:
Perpl
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity