pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,846,759
← previous block
next block →
recent activity
Analyzing
Block #89,846,759
18 transactions · 18 stateful · 2026-07-24 06:35:04 UTC
Parallelism
61
/100
Blocked
61
%
Avg conflicts / tx
1.61
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,846,759
· 18 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
updatePrices
#2
0x0f6795d9
· blocks 1
#5
setData
#6
0x39435dac
#7
0xc7e3ec2c
· blocks 6
#8
0xc7e3ec2c
· blocks 3
#3
0x0f6795d9
· blocks 1
#9
0xc7e3ec2c
· blocks 2
#10
0xc7e3ec2c
· blocks 5
#4
0x0f6795d9
#11
0xc7e3ec2c
· blocks 1
#12
0xc7e3ec2c
· blocks 4
#13
0xc7e3ec2c
#14
0xc7e3ec2c
· blocks 3
#15
0xc7e3ec2c
· blocks 2
#16
0xc7e3ec2c
· blocks 1
#17
0xc7e3ec2c
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
7
w0
8
w0
9
w1
10
w1
11
w2
12
w2
13
w3
14
w3
15
w4
16
w5
17
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92339d95…0800
0x0000a8…8888
14 touches
21 conflicts
0x92339d95…0800
0xb1c8ea…8888
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xc7f6eab9…9e9f
0x34b655…2a6f
4 touches
1 conflict
0xe26c4e53…94c2
0x34b655…2a6f
4 touches
1 conflict
0xe26c4e53…94c3
0x34b655…2a6f
4 touches
1 conflict
0x08636046…e60f
0x34b655…2a6f
4 touches
1 conflict
0x3cb4b659…f735
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:
0x0000a8fd…758888
21 conflicts on slot
0x92339d95cd…a80800
Audit this contract →
← previous block
·
next block →
recent activity