pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,681,738
← previous block
next block →
recent activity
Analyzing
Block #89,681,738
45 transactions · 39 stateful · 2026-07-23 16:42:10 UTC
Parallelism
76
/100
Blocked
59
%
Avg conflicts / tx
1.36
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,681,738
· 45 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
exactInput
· blocks 1
#2
0x6a6244da
· blocks 1
#5
exactInputSingle
#6
execute
#7
execute
#8
execOrder
#9
0x6a6244da
#10
postStateList
#11
0xab083028
· blocks 4
#12
0xab083028
#15
0x6a6244da
#16
updatePrices
· blocks 5
#22
0xe2dc7dc3
#23
0x5a5d9a99
· blocks 4
#28
artefact_keep
#29
updateDataFeedsValuesPartial
#30
0x3f5c179b
#31
updatePosition
#35
execFwdPositionOps
· blocks 3
#37
setData
#44
0xc7e3ec2c
#3
0x6a6244da
#4
exactInputSingle
#13
0xab083028
· blocks 2
#17
updatePrices
· blocks 4
#24
0x5a5d9a99
· blocks 6
#33
0x3f5c179b
· blocks 1
#14
0xab083028
#18
updatePrices
· blocks 3
#25
0x5a5d9a99
· blocks 4
#32
0x3f5c179b
#34
batchUpdate
#36
execFwdPositionOps
· blocks 2
#19
updatePrices
· blocks 2
#26
0x5a5d9a99
· blocks 2
#20
updatePrices
· blocks 1
#27
0x5a5d9a99
· blocks 1
#21
updatePrices
#38
execOrders
· blocks 5
#39
execOrders
· blocks 4
#40
execOrders
· blocks 3
#41
execOrders
· blocks 2
#42
execOrders
· blocks 1
#43
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
11
w0
13
w1
14
w2
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
23
w0
24
w1
25
w2
32
w2
33
w1
34
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x734ee320…caae
0x34b655…2a6f
8 touches
6 conflicts
0xc948dbdc…199a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
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:
0x48cba278…e2b48b
15 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity