pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,387,114
← previous block
next block →
recent activity
Analyzing
Block #89,387,114
30 transactions · 27 stateful · 2026-07-22 08:33:50 UTC
Parallelism
73
/100
Blocked
59
%
Avg conflicts / tx
1.1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,387,114
· 30 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
exactInput
· blocks 1
#6
exactInputSingle
#10
0x6b8f732b
#11
0x6b8f732b
#12
0x6b8f732b
#13
updatePrices
· blocks 2
#16
0x5a5d9a99
· blocks 2
#19
updateDataFeedsValuesPartial
#20
0x0f6795d9
#22
setData
#23
redeemDelegations
#29
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#8
exactInputSingle
#14
updatePrices
· blocks 1
#17
0x5a5d9a99
· blocks 3
#3
0x0c7abd22
· blocks 1
#7
execute
#15
updatePrices
#18
0x5a5d9a99
· blocks 4
#28
execute
#4
0x0c7abd22
· blocks 1
#21
0x0f6795d9
· blocks 4
#9
0xab083028
#24
0x39435dac
· blocks 3
#25
0x39435dac
· blocks 2
#26
0x39435dac
· blocks 1
#27
0x39435dac
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
7
w2
8
w1
9
w4
13
w0
14
w1
15
w2
16
w0
17
w1
18
w2
21
w3
24
w4
25
w5
26
w6
27
w7
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xee4fe1f7…3ead
0x34b655…2a6f
8 touches
6 conflicts
0x36d9d5c6…8f5d
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0x4423a307…9f48
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity