pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,157,140
← previous block
next block →
recent activity
Analyzing
Block #88,157,140
51 transactions · 36 stateful · 2026-07-16 15:27:13 UTC
Parallelism
78
/100
Blocked
56
%
Avg conflicts / tx
0.88
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,157,140
· 51 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
execute
· blocks 4
#2
executePacked
#3
0x50a0b275
#4
0xcf7468f4
#5
0x1094dc9f
#6
postStateList
#9
updatePrices
· blocks 2
#10
updatePrices
#12
updatePrices
#13
updatePrices
#15
0x6a58f8c9
· blocks 1
#16
0x0c7abd22
#18
exchange
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
0x5a5d9a99
· blocks 3
#24
forward
#25
updateDataFeedsValuesPartial
#27
withdraw
#28
0x6a58f8c9
#29
0x62be7533
#32
0x3f5c179b
#35
0x3f5c179b
#37
0xed82b078
· blocks 1
#40
transfer
#41
setData
#44
execOrders
#49
0xc7e3ec2c
#50
0xc7e3ec2c
#7
0xab083028
· blocks 4
#11
updatePrices
· blocks 1
#17
execute
#23
0x5a5d9a99
· blocks 3
#26
0x6a58f8c9
#8
0xab083028
· blocks 1
#14
updatePrices
#30
execFwdPositionOps
· blocks 5
#33
0x3f5c179b
· blocks 1
#31
execFwdPositionOps
· blocks 2
#34
0x3f5c179b
#38
0xed82b078
#36
execOrders
· blocks 2
#39
execOrder
#42
execOrders
· blocks 5
#43
execOrders
· blocks 4
#45
execOrders
· blocks 3
#46
execOrders
· blocks 2
#47
execOrders
· blocks 1
#48
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w1
8
w2
9
w0
11
w1
14
w2
15
w0
17
w1
22
w0
23
w1
26
w1
30
w2
31
w3
33
w2
34
w3
36
w4
38
w3
42
w5
43
w6
46
w8
47
w9
48
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x529e53cf…38e4
0xa6afd3…d132
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity