pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,941,234
← previous block
next block →
recent activity
Analyzing
Block #83,941,234
42 transactions · 29 stateful · 2026-06-27 02:22:33 UTC
Parallelism
76
/100
Blocked
62
%
Avg conflicts / tx
0.9
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,941,234
· 42 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
executePacked
· blocks 1
#2
0x6a3f3461
· blocks 1
#3
0x1094dc9f
#5
exactOutputSingle
#6
main_all
#7
0xcf7468f4
#8
0xab083028
· blocks 2
#10
0xab083028
#11
updatePrices
· blocks 1
#13
updatePrices
#14
updatePrices
#15
0x6a3f3461
#16
0x6b8f732b
#17
0x6b8f732b
#18
0x6a3f3461
#19
0x5a5d9a99
· blocks 3
#23
0x0c7abd22
· blocks 2
#24
exactInputSingle
#26
0x62be7533
#27
execFwdPositionOps
#29
executeBatch
#32
updateDataFeedsValuesPartial
#36
setData
#4
0x6a3f3461
#9
0xab083028
· blocks 1
#12
updatePrices
#20
0x98717539
· blocks 5
#25
0x0c7abd22
· blocks 3
#41
0x50a0b275
#21
0x98717539
· blocks 4
#30
0x0c7abd22
· blocks 2
#35
0xed82b078
#22
0x98717539
· blocks 3
#33
0xed82b078
#34
0xed82b078
#28
execFwdPositionOps
· blocks 3
#31
execFwdPositionOps
· blocks 1
#37
execOrders
· blocks 3
#38
execOrders
· blocks 2
#39
execOrders
· blocks 1
#40
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
8
w0
9
w1
11
w0
12
w1
19
w0
20
w1
21
w2
22
w3
23
w0
25
w1
28
w4
30
w2
31
w5
33
w3
35
w2
37
w6
41
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9540632c…78a0
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xff96dc9b…93d7
0x065c9d…c394
6 touches
3 conflicts
0x6f6fc26c…3e34
0x34b655…2a6f
6 touches
3 conflicts
0x7f1ab109…1334
0x34b655…2a6f
6 touches
3 conflicts
0x8726ff39…3be8
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
0x9540632c24…9778a0
Audit this contract →
← previous block
·
next block →
recent activity