pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,749,087
← previous block
next block →
recent activity
Analyzing
Block #89,749,087
15 transactions · 9 stateful · 2026-07-23 22:22:06 UTC
Parallelism
87
/100
Blocked
11
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,749,087
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xeabbe9d8
#2
0x6ad2e98b
#3
0xab083028
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x0f6795d9
· blocks 1
#8
0x6a629486
#9
setData
#10
0x46104a…caa7
#11
0xc426ae…8e8f
#12
0xbffbe9…d134
#13
0x909b79…fc1a
#14
0xd4b227…1559
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…0000
0x04ddf6…7f33
2 touches
0 conflicts
0x00000000…0002
0x04ddf6…7f33
2 touches
0 conflicts
0x00000000…0003
0x04ddf6…7f33
2 touches
0 conflicts
0x00000000…000a
0x04ddf6…7f33
2 touches
0 conflicts
0x35a2c1ad…f105
0x0a3323…0a3c
2 touches
0 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
1 conflict on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity