pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,423,031
← previous block
next block →
recent activity
Analyzing
Block #91,423,031
28 transactions · 26 stateful · 2026-07-29 19:07:30 UTC
Parallelism
75
/100
Blocked
54
%
Avg conflicts / tx
0.86
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,423,031
· 28 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
matchOrders
#3
0xab083028
· blocks 1
#5
0x6a6a4fea
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updateDataFeedsValuesPartial
#10
executeBatch
#11
0x39435dac
· blocks 2
#12
0x0f6795d9
· blocks 4
#19
setData
#25
0x59558d29
· blocks 1
#27
0xc7e3ec2c
#4
0x6ad2e98b
#9
0x6a6a4fea
#13
0x39435dac
· blocks 1
#14
0x0f6795d9
· blocks 2
#15
0x0f6795d9
· blocks 1
#17
0xed82b078
#26
0x59558d29
#16
0x4d8dc985
#18
0x39435dac
#20
0x39435dac
· blocks 4
#21
0x39435dac
· blocks 3
#22
0x39435dac
· blocks 2
#23
0x39435dac
· blocks 1
#24
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
9
w1
11
w0
12
w0
13
w1
14
w1
15
w1
16
w2
17
w1
18
w2
20
w2
21
w3
22
w4
23
w5
24
w6
25
w0
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x1bf8d2af…d140
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x5031218f…deb8
0x34b655…2a6f
4 touches
1 conflict
0x734f015b…a702
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity