pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,546,120
← previous block
next block →
recent activity
Analyzing
Block #91,546,120
15 transactions · 15 stateful · 2026-07-30 05:27:40 UTC
Parallelism
60
/100
Blocked
53
%
Avg conflicts / tx
1.27
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,546,120
· 15 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6ad2e98b
· blocks 2
#4
0x4d8dc985
· blocks 5
#9
0x57368ddf
#10
0x39435dac
· blocks 1
#13
0x6a6ae144
#14
setData
#2
0xab083028
· blocks 1
#5
0x0f6795d9
· blocks 4
#3
0xab083028
#6
0x0f6795d9
· blocks 3
#7
0x0f6795d9
· blocks 2
#12
0x39435dac
#8
0x0f6795d9
· blocks 1
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
6
w2
7
w3
8
w4
10
w0
11
w5
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x07d8b1e8…78c6
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x03aa8b26…118a
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xd0fd6c76…ddaf
0x34b655…2a6f
6 touches
3 conflicts
0xf9849b1a…7ec8
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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity