pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,996,157
← previous block
next block →
recent activity
Analyzing
Block #91,996,157
18 transactions · 17 stateful · 2026-07-31 19:11:36 UTC
Parallelism
83
/100
Blocked
29
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,996,157
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
execute
#4
setPrice
#5
0x5a5d9a99
#6
0x39435dac
#7
0x0f6795d9
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0x5339c59f
#12
setData
#14
0x39435dac
#16
0x59558d29
#17
0xc7e3ec2c
#3
0x0c7abd22
#8
0x0f6795d9
#9
0x0f6795d9
#13
0x39435dac
· blocks 1
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
7
w0
8
w1
9
w1
13
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x791c302e…2f7b
0x34b655…2a6f
6 touches
3 conflicts
0xf324b405…ca30
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xae7b3ae2…ee47
0x34b655…2a6f
4 touches
1 conflict
0x7d6b9af1…9a38
0x34b655…2a6f
4 touches
1 conflict
0x6f1a10f8…5a04
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
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
0x791c302ebd…482f7b
Audit this contract →
← previous block
·
next block →
recent activity