pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#90,683,785
← previous block
next block →
recent activity
Analyzing
Block #90,683,785
22 transactions · 20 stateful · 2026-07-27 05:06:08 UTC
Parallelism
73
/100
Blocked
55
%
Avg conflicts / tx
0.82
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,683,785
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
postStateList
#3
0xab083028
· blocks 2
#5
0x6a66e7b8
· blocks 1
#7
0x6a66e7b8
#8
updatePrices
#9
updatePrices
#10
0x5a5d9a99
· blocks 5
#15
0x3f5c179b
#19
setData
#4
0xab083028
#6
0x6a66e7b8
#11
0x5a5d9a99
· blocks 2
#14
0x0f6795d9
#16
0x5339c59f
#12
0x5a5d9a99
· blocks 2
#13
0x0f6795d9
· blocks 3
#17
0x0f6795d9
· blocks 1
#20
0x39435dac
· blocks 1
#18
0x0f6795d9
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
6
w1
10
w0
11
w1
12
w2
13
w3
14
w1
16
w1
17
w4
18
w5
20
w4
21
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f4727d…cdb7
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x7032dc14…49ea
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xc9d201bd…342e
0x34b655…2a6f
6 touches
3 conflicts
0x0a57a2b8…3cdd
0x34b655…2a6f
4 touches
1 conflict
0x379dc435…6616
0x34b655…2a6f
4 touches
1 conflict
0x7b0665e8…fbdf
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
3 conflicts on slot
0xf2f4727df6…a5cdb7
Audit this contract →
← previous block
·
next block →
recent activity