pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,848,565
← previous block
next block →
recent activity
Analyzing
Block #107,848,565
23 transactions · 19 stateful · 2026-09-25 08:44:39 UTC
Parallelism
65
/100
Blocked
53
%
Avg conflicts / tx
1.17
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,848,565
· 23 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
0x0c7abd22
· blocks 6
#4
0x9ac0761c
#5
0x59558d29
#6
0xe10c815c
#7
execPerpOps
#8
execPerpOps
#9
execFwdPositionOpsV2
· blocks 3
#10
executeBatch
#18
setData
#19
execute
#20
0x61d59c2d
#21
0x61d59c2d
#2
0x0c7abd22
· blocks 2
#11
0x84403c1b
· blocks 4
#3
0x0c7abd22
· blocks 1
#12
0x84403c1b
· blocks 3
#13
0x84403c1b
· blocks 3
#22
0x0c7abd22
#14
0x84403c1b
· blocks 2
#15
0x84403c1b
· blocks 2
#16
0x84403c1b
· blocks 1
#17
0x84403c1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w0
11
w1
12
w2
13
w3
14
w4
15
w5
16
w6
17
w7
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf75c3a6b…0568
0x34b655…2a6f
8 touches
6 conflicts
0x42522e76…2592
0x34b655…2a6f
8 touches
6 conflicts
0xba522812…1f1f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x3af0dd8e…0028
0x1b6862…e19c
8 touches
6 conflicts
0xa0cbbfcc…3133
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x5144b409…f533
0xd32edf…ff58
7 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
6 conflicts on slot
0xf75c3a6bf5…da0568
Audit this contract →
← previous block
·
next block →
recent activity