pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,078,209
← previous block
next block →
recent activity
Analyzing
Block #98,078,209
32 transactions · 31 stateful · 2026-08-22 02:51:45 UTC
Parallelism
75
/100
Blocked
39
%
Avg conflicts / tx
1.13
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,078,209
· 32 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
0xab083028
#3
0xab083028
· blocks 1
#4
execOrders
#5
execOrder
· blocks 1
#6
0x59558d29
#7
0x5acec890
· blocks 5
#10
execFwdPositionOpsV2
#11
0x3f5c179b
· blocks 1
#14
forward
#15
setData
#17
execOrders
#18
execOrders
· blocks 1
#20
execOrders
· blocks 3
#22
execOrders
#24
execOrders
#26
execOrders
#28
execOrders
#30
execOrders
#8
0x5acec890
· blocks 1
#12
0x0c7abd22
#13
batchUpdate
#16
execOrders
· blocks 6
#31
0x7b84f330
#9
0x928e4afa
· blocks 1
#19
execOrders
· blocks 5
#21
execOrders
· blocks 4
#23
execOrders
· blocks 3
#25
execOrders
· blocks 2
#27
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w0
7
w0
8
w1
9
w2
11
w0
12
w1
13
w1
16
w1
18
w0
19
w2
20
w0
21
w3
23
w4
25
w5
27
w6
29
w7
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x62910921…3016
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
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