pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,390,412
← previous block
next block →
recent activity
Analyzing
Block #98,390,412
38 transactions · 29 stateful · 2026-08-23 05:03:12 UTC
Parallelism
82
/100
Blocked
55
%
Avg conflicts / tx
1.13
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,390,412
· 38 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
0xdf921160
#5
0x4ccf0801
· blocks 2
#6
executePacked
· blocks 1
#7
executePacked
#8
0xaf5e395a
· blocks 2
#9
0x41a8f47c
#10
0x41a8f47c
#11
execOrders
· blocks 1
#14
0x32d01e04
#15
0x8263f5d9
#16
execOrders
· blocks 2
#19
0x59558d29
#20
execPerpOps
#21
execPerpOps
#22
execOrders
· blocks 3
#29
0x3f5c179b
· blocks 1
#30
0x3f5c179b
#33
0x927825be
#34
setData
#35
execOrders
#2
0x0c7abd22
· blocks 6
#13
0xab083028
· blocks 1
#17
0x4cb2db39
· blocks 1
#23
execOrders
· blocks 2
#31
0xed82b078
#3
0x0c7abd22
· blocks 1
#12
execOrders
· blocks 2
#18
0x59558d29
#24
0x5acec890
· blocks 4
#26
0x62be7533
· blocks 1
#25
execFwdPositionOpsV2
· blocks 3
#27
0x0c7abd22
#28
execFwdPositionOpsV2
· blocks 3
#32
execFwdPositionOpsV2
#36
execOrders
· blocks 1
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w0
8
w0
11
w0
12
w2
13
w1
16
w0
17
w1
18
w2
24
w2
25
w3
26
w2
27
w3
28
w4
32
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x91edaa24…d694
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x8d47c9a4…f11c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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
10 conflicts on slot
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity