pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,351,452
← previous block
next block →
recent activity
Analyzing
Block #88,351,452
38 transactions · 29 stateful · 2026-07-17 13:07:13 UTC
Parallelism
74
/100
Blocked
69
%
Avg conflicts / tx
1.37
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,351,452
· 38 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0xab083028
#5
0xab083028
#8
0x6a5a2979
#9
updatePrices
· blocks 1
#10
updatePrices
#11
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x5a5d9a99
· blocks 8
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#26
0x3f5c179b
#31
0x6a5a2979
#32
setData
#37
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#3
0xab083028
· blocks 3
#12
updatePrices
#17
0x5a5d9a99
· blocks 5
#6
0xab083028
· blocks 2
#18
0x5a5d9a99
· blocks 7
#24
0x0c7abd22
#25
execFwdPositionOps
· blocks 3
#29
0xed82b078
· blocks 1
#7
0x6ad2e98b
#19
0x5a5d9a99
· blocks 5
#27
0x3f5c179b
#30
0xed82b078
#20
0x98717539
· blocks 2
#28
execFwdPositionOps
· blocks 2
#21
0x98717539
· blocks 1
#33
execOrders
· blocks 3
#34
execOrders
· blocks 2
#35
execOrders
· blocks 1
#36
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
6
w2
7
w3
9
w0
12
w1
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
24
w2
25
w2
27
w3
29
w2
30
w3
33
w6
35
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0xebac0f82…a49c
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xcc6e0570…62c0
0x34b655…2a6f
6 touches
3 conflicts
0xf565ea1f…4245
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
15 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity