pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,816,768
← previous block
next block →
recent activity
Analyzing
Block #107,816,768
28 transactions · 24 stateful · 2026-09-25 06:04:37 UTC
Parallelism
64
/100
Blocked
58
%
Avg conflicts / tx
1.54
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,816,768
· 28 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 2
#4
0x9ac0761c
#5
0x9ac0761c
#6
0x59558d29
· blocks 1
#8
execFwdPositionOpsV2
· blocks 5
#10
0x3f5c179b
#21
updateDataFeedsValuesPartial
#22
0x6ab60ef8
#23
setData
#24
0xbb80c2…039e
#25
0x61d59c2d
#26
0x61d59c2d
#27
0x61d59c2d
#2
0x0c7abd22
· blocks 1
#7
0x59558d29
#9
execFwdPositionOpsV2
· blocks 6
#3
0x0c7abd22
#11
0x84403c1b
· blocks 5
#12
0x84403c1b
· blocks 4
#13
0x84403c1b
· blocks 4
#14
0x84403c1b
· blocks 3
#16
0x84403c1b
· blocks 4
#15
0x84403c1b
· blocks 2
#17
0x84403c1b
· blocks 3
#18
0x84403c1b
· blocks 2
#19
0x84403c1b
· blocks 1
#20
0x84403c1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
7
w1
8
w0
9
w1
11
w2
12
w3
13
w4
14
w5
15
w6
16
w5
17
w6
18
w7
19
w8
20
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x42522e76…2592
0x34b655…2a6f
10 touches
10 conflicts
0x49890ced…6f23
0x34b655…2a6f
10 touches
10 conflicts
0xc7679110…572d
0x34b655…2a6f
10 touches
10 conflicts
0xbdd97c21…e3d0
0x34b655…2a6f
8 touches
6 conflicts
0x5cf4d55d…c588
0x34b655…2a6f
8 touches
6 conflicts
0x485d2778…aa61
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x2029b74e…c206
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
10 conflicts on slot
0x42522e76ce…082592
Audit this contract →
← previous block
·
next block →
recent activity