pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,518,454
← previous block
next block →
recent activity
Analyzing
Block #89,518,454
62 transactions · 48 stateful · 2026-07-22 23:11:28 UTC
Parallelism
84
/100
Blocked
67
%
Avg conflicts / tx
1.39
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,518,454
· 62 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
0xbbb036a8
· blocks 3
#5
0x6a614e98
· blocks 1
#6
0x6a614e98
#7
0xcf7468f4
#8
0x6a614e98
#9
exactInputSingle
#10
postStateList
#11
0x6a614e98
#12
updatePrices
· blocks 2
#14
0x6ad2e98b
· blocks 3
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
0x0c7abd22
· blocks 4
#26
0x6a614e98
#27
execPerpOps
#28
execPerpOps
#30
0x5a5d9a99
· blocks 9
#35
updateDataFeedsValuesPartial
#36
updateDataFeedsValuesPartial
#37
approve
#46
executeBatch
#49
forward
#51
setData
#55
execOrders
#56
execOrders
#57
execOrders
#59
execOrders
#61
0xc7e3ec2c
#2
0xbbb036a8
· blocks 2
#13
updatePrices
· blocks 1
#15
0xab083028
· blocks 3
#23
0x0c7abd22
· blocks 3
#29
0x6a614e98
#31
0x5a5d9a99
· blocks 6
#3
0x575c0012
· blocks 2
#16
0xab083028
· blocks 2
#18
updatePrices
#32
0x5a5d9a99
· blocks 8
#38
execFwdPositionOps
· blocks 3
#45
0x3f5c179b
#4
0x575c0012
· blocks 2
#17
0xab083028
· blocks 1
#33
0x5a5d9a99
· blocks 4
#43
execFwdPositionOps
· blocks 4
#44
0x3f5c179b
#50
execOrders
· blocks 2
#24
0x0c7abd22
· blocks 3
#34
0x98717539
· blocks 1
#47
execFwdPositionOps
· blocks 3
#25
0x0c7abd22
· blocks 1
#40
0x62be7533
#41
execFwdPositionOps
· blocks 2
#52
execOrders
· blocks 4
#39
0x0c7abd22
#42
execFwdPositionOps
· blocks 1
#53
execOrders
· blocks 3
#48
execFwdPositionOps
#54
execOrders
· blocks 2
#58
execOrders
· blocks 1
#60
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
12
w0
13
w1
14
w0
15
w1
16
w2
17
w3
18
w2
22
w0
23
w1
24
w4
25
w5
29
w1
39
w6
40
w5
44
w3
45
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x6d1ae968…b523
0xd32edf…ff58
9 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x24de48ed…b934
0x34b655…2a6f
8 touches
6 conflicts
0xdd70bea3…1ffe
0x3bd359…433a
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
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