pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,356,669
← previous block
next block →
recent activity
Analyzing
Block #88,356,669
27 transactions · 23 stateful · 2026-07-17 13:42:29 UTC
Parallelism
52
/100
Blocked
57
%
Avg conflicts / tx
1.74
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,356,669
· 27 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x6ad2e98b
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
0x5a5d9a99
· blocks 7
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
· blocks 2
#12
verifyOracleProofV2
#15
forward
#16
0xed82b078
#17
0x39435dac
#20
setData
#26
0xc7e3ec2c
#6
0x5a5d9a99
· blocks 6
#7
0x5a5d9a99
· blocks 6
#8
0x98717539
· blocks 3
#13
0x0f6795d9
· blocks 6
#11
0x0f6795d9
· blocks 3
#14
0x0f6795d9
· blocks 1
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#21
0x39435dac
· blocks 4
#22
0x39435dac
· blocks 3
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
8
w3
10
w0
11
w4
13
w3
14
w5
18
w6
19
w7
21
w8
22
w9
23
w10
24
w11
25
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xbbeac3b7…c14b
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x7525206c…fbd5
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
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