pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,472,417
← previous block
next block →
recent activity
Analyzing
Block #108,472,417
26 transactions · 23 stateful · 2026-09-27 13:04:26 UTC
Parallelism
73
/100
Blocked
57
%
Avg conflicts / tx
1.27
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,472,417
· 26 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
0xab083028
· blocks 4
#3
0x4cb2db39
#4
0x59558d29
#7
0x5acec890
· blocks 6
#8
0x5acec890
#10
0x5acec890
#16
forward
#17
0x84403c1b
· blocks 3
#21
execFwdPositionOpsV2
#23
transfer
#24
setData
#25
0x34653439
#2
0xab083028
· blocks 3
#9
0x5acec890
· blocks 5
#18
0x84403c1b
#19
0x84403c1b
· blocks 1
#5
0xab083028
· blocks 1
#11
0x5acec890
· blocks 4
#20
0x84403c1b
#22
batchUpdate
#6
0x4297b034
#12
0x5acec890
· blocks 3
#13
0x5acec890
· blocks 2
#14
0x5acec890
· blocks 1
#15
0x5acec890
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w2
6
w3
7
w0
9
w1
11
w2
12
w3
13
w4
14
w5
15
w6
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
14 touches
21 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0xb8dc136f…fb16
0xc8689a…ee79
6 touches
3 conflicts
0x892daf6e…48d8
0x065c9d…c394
6 touches
3 conflicts
0xba1edffb…323e
0x34b655…2a6f
6 touches
3 conflicts
0xd3edd657…17cd
0x34b655…2a6f
6 touches
3 conflicts
0xfcdb5918…2b49
0x34b655…2a6f
6 touches
3 conflicts
0xfe408571…8586
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity