pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,603,207
← previous block
next block →
recent activity
Analyzing
Block #90,603,207
20 transactions · 18 stateful · 2026-07-26 22:20:45 UTC
Parallelism
80
/100
Blocked
39
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,603,207
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a6688b5
#2
execute
#3
0xab083028
· blocks 1
#4
updatePrices
· blocks 1
#5
updatePrices
#7
0x5a5d9a99
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 1
#14
0xed82b078
#15
setData
#19
0xc7e3ec2c
#6
updatePrices
#8
0x5a5d9a99
#12
0x0f6795d9
#13
0xed82b078
#16
0x39435dac
· blocks 2
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
6
w1
7
w0
8
w1
11
w0
12
w1
13
w1
16
w1
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x95c47f03…f1bb
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x114e0aa4…f72d
0x34b655…2a6f
4 touches
1 conflict
0x2bfb71b5…3a04
0x34b655…2a6f
4 touches
1 conflict
0x42ac9c1f…6c8d
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x7c09c53e…64b4
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
0x95c47f0322…51f1bb
Audit this contract →
← previous block
·
next block →
recent activity