pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,494,943
← previous block
next block →
recent activity
Analyzing
Block #98,494,943
31 transactions · 29 stateful · 2026-08-23 13:49:28 UTC
Parallelism
68
/100
Blocked
62
%
Avg conflicts / tx
1.71
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,494,943
· 31 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#3
0x6a8afadf
#4
0x6a8afadf
#5
0xa96df62f
#6
updatePrices
#7
updatePrices
#9
0xab083028
· blocks 1
#12
execOrders
· blocks 3
#14
0x59558d29
#15
execFwdPositionOpsV2
· blocks 4
#17
forward
#22
setData
#2
0x0c7abd22
· blocks 3
#8
execOrders
· blocks 4
#10
0xab083028
#13
execOrders
#16
execFwdPositionOpsV2
#20
execFwdPositionOpsV2
· blocks 1
#11
0xab083028
· blocks 2
#21
execFwdPositionOpsV2
#23
execOrders
· blocks 7
#18
0xed82b078
· blocks 1
#24
execOrders
· blocks 6
#19
0xed82b078
#25
execOrders
· blocks 5
#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
8
w1
9
w0
10
w1
11
w2
12
w0
13
w1
15
w0
16
w1
18
w3
19
w4
20
w1
21
w2
23
w2
24
w3
26
w5
27
w6
28
w7
29
w8
30
w9
- 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
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xb5cddf91…0abf
0x34b655…2a6f
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
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