pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,732,553
← previous block
next block →
recent activity
Analyzing
Block #87,732,553
39 transactions · 33 stateful · 2026-07-14 16:07:03 UTC
Parallelism
74
/100
Blocked
64
%
Avg conflicts / tx
1.54
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,732,553
· 39 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
0xaf5e395a
· blocks 2
#2
0x50a0b275
#3
0xab083028
· blocks 5
#4
0xab083028
#6
updatePrices
#7
updatePrices
#8
execOrders
· blocks 8
#10
0x6a565f1f
#11
updatePrices
#19
updateDataFeedsValuesPartial
#20
0x6a565f1f
#24
0x3f5c179b
#27
0x3f5c179b
#31
0x1fe271b4
#32
0xed82b078
#35
setData
#38
0xc7e3ec2c
#5
0xab083028
· blocks 2
#9
execOrders
· blocks 1
#12
0x5a5d9a99
· blocks 9
#25
0x3f5c179b
· blocks 2
#13
0x5a5d9a99
· blocks 7
#22
0x62be7533
· blocks 1
#26
0x3f5c179b
#28
batchUpdate
· blocks 1
#14
0x5a5d9a99
· blocks 5
#33
0xed82b078
· blocks 1
#15
0x5a5d9a99
· blocks 4
#21
execFwdPositionOps
· blocks 3
#34
0xed82b078
#16
0x5a5d9a99
· blocks 3
#23
execFwdPositionOps
· blocks 2
#17
0x98717539
· blocks 1
#29
execFwdPositionOps
· blocks 1
#18
0x98717539
#30
execFwdPositionOps
· blocks 1
#36
execOrders
· blocks 1
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
8
w0
9
w1
12
w1
13
w2
14
w3
15
w4
16
w5
17
w6
18
w7
21
w4
22
w2
23
w5
25
w1
26
w2
28
w2
29
w6
30
w7
33
w3
34
w4
36
w8
37
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
14 touches
21 conflicts
0x0733be30…112f
0x34b655…2a6f
10 touches
10 conflicts
0x49f5a697…72c0
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x0dd44476…ef40
0x34b655…2a6f
8 touches
6 conflicts
0x1803586e…d149
0xa6afd3…d132
8 touches
6 conflicts
0x1a287886…0266
0xa6afd3…d132
8 touches
6 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
8 touches
6 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
21 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity