pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,749,596
← previous block
next block →
recent activity
Analyzing
Block #89,749,596
47 transactions · 44 stateful · 2026-07-23 22:24:41 UTC
Parallelism
53
/100
Blocked
73
%
Avg conflicts / tx
5.91
Longest chain
22
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,749,596
· 47 txs across 22 waves · depth 22
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
wave
w16
wave
w17
wave
w18
wave
w19
wave
w20
wave
w21
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
· blocks 1
#4
0x000000b2
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 1
#8
forward
#9
0x6a629520
#10
transfer
#11
setData
#12
0x39435dac
#13
0x39435dac
#14
0xc7e3ec2c
· blocks 9
#15
0xc7e3ec2c
· blocks 21
#35
0xc7e3ec2c
#3
0x5a5d9a99
#7
0x0f6795d9
#16
0xc7e3ec2c
· blocks 8
#17
0xc7e3ec2c
· blocks 20
#18
0xc7e3ec2c
· blocks 7
#19
0xc7e3ec2c
· blocks 19
#20
0xc7e3ec2c
· blocks 6
#21
0xc7e3ec2c
· blocks 18
#22
0xc7e3ec2c
· blocks 5
#23
0xc7e3ec2c
· blocks 17
#24
0xc7e3ec2c
· blocks 4
#25
0xc7e3ec2c
· blocks 16
#26
0xc7e3ec2c
· blocks 3
#27
0xc7e3ec2c
· blocks 15
#28
0xc7e3ec2c
· blocks 2
#29
0xc7e3ec2c
· blocks 14
#30
0xc7e3ec2c
· blocks 1
#31
0xc7e3ec2c
· blocks 13
#32
0xc7e3ec2c
#33
0xc7e3ec2c
· blocks 12
#34
0xc7e3ec2c
· blocks 11
#36
0xc7e3ec2c
· blocks 10
#37
0xc7e3ec2c
· blocks 9
#38
0xc7e3ec2c
· blocks 8
#39
0xc7e3ec2c
· blocks 7
#40
0xc7e3ec2c
· blocks 6
#41
0xc7e3ec2c
· blocks 5
#42
0xc7e3ec2c
· blocks 4
#43
0xc7e3ec2c
· blocks 3
#44
0xc7e3ec2c
· blocks 2
#45
0xc7e3ec2c
· blocks 1
#46
0xc7e3ec2c
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
7
w1
14
w0
15
w0
16
w1
17
w1
18
w2
19
w2
20
w3
21
w3
22
w4
23
w4
24
w5
25
w5
26
w6
27
w6
28
w7
29
w7
30
w8
31
w8
32
w9
33
w9
34
w10
36
w11
37
w12
38
w13
39
w14
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92339d95…0800
0x0000a8…8888
44 touches
231 conflicts
0x92339d95…0800
0xb1c8ea…8888
20 touches
45 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0xe2263bea…6a9d
0x2b46c0…1669
2 touches
0 conflicts
0xe2263bea…6aa0
0x2b46c0…1669
2 touches
0 conflicts
0xea8e47b0…abfe
0x2b46c0…1669
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:
0x0000a8fd…758888
231 conflicts on slot
0x92339d95cd…a80800
Audit this contract →
← previous block
·
next block →
recent activity