pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,603,139
← previous block
next block →
recent activity
Analyzing
Block #90,603,139
24 transactions · 22 stateful · 2026-07-26 22:20:24 UTC
Parallelism
67
/100
Blocked
50
%
Avg conflicts / tx
0.96
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,603,139
· 24 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xab083028
#2
0x6a6688a0
#3
0x5bf9264c
#4
updatePrices
· blocks 3
#5
updatePrices
#9
0x5a5d9a99
· blocks 3
#16
0x3f5c179b
#18
forward
#19
0xed82b078
#20
updateDataFeedsValuesPartial
#21
setData
#23
0xc7e3ec2c
#6
updatePrices
· blocks 2
#10
0x5a5d9a99
· blocks 2
#7
updatePrices
· blocks 1
#11
0x5a5d9a99
· blocks 5
#8
updatePrices
#12
0x98717539
#13
0x0f6795d9
· blocks 3
#14
0x0f6795d9
· blocks 2
#15
0x0f6795d9
· blocks 1
#17
0x0f6795d9
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w1
7
w2
8
w3
9
w0
10
w1
11
w2
12
w3
13
w3
14
w4
15
w5
17
w6
22
w7
- 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
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x48cba2…b48b
8 touches
6 conflicts
0x48e3acd8…cf41
0x34b655…2a6f
6 touches
3 conflicts
0x067f4f24…bf80
0x34b655…2a6f
6 touches
3 conflicts
0x08e8f2c9…a11a
0x34b655…2a6f
4 touches
1 conflict
0xec7d120d…7084
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