pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,851,163
← previous block
next block →
recent activity
Analyzing
Block #90,851,163
17 transactions · 14 stateful · 2026-07-27 19:08:15 UTC
Parallelism
65
/100
Blocked
64
%
Avg conflicts / tx
0.82
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,851,163
· 17 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
updatePrices
#4
0x5a5d9a99
#5
0x5a5d9a99
· blocks 3
#9
0x0f6795d9
#14
setData
#6
0x5a5d9a99
#7
0x0f6795d9
· blocks 3
#8
0x0f6795d9
· blocks 4
#15
0x39435dac
· blocks 1
#10
0x0f6795d9
· blocks 2
#12
0x0f6795d9
#16
0x39435dac
#11
0x0f6795d9
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w1
8
w2
10
w3
11
w4
12
w3
13
w5
15
w2
16
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
0xff68510a…09f1
0x34b655…2a6f
6 touches
3 conflicts
0x2fd61111…5bbc
0x34b655…2a6f
4 touches
1 conflict
0x3031b7dc…549d
0x34b655…2a6f
4 touches
1 conflict
0x31b39922…1e66
0x34b655…2a6f
4 touches
1 conflict
0x6f1a10f8…5a04
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
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