pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,665,660
← previous block
next block →
recent activity
Analyzing
Block #87,665,660
47 transactions · 36 stateful · 2026-07-14 08:39:23 UTC
Parallelism
83
/100
Blocked
56
%
Avg conflicts / tx
1.15
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,665,660
· 47 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
0x6a55f633
#2
0x6a55f633
#3
updatePrices
· blocks 5
#4
0xab083028
· blocks 3
#7
updatePrices
· blocks 1
#9
execOrders
· blocks 6
#11
0x6a55f633
#12
execPerpOps
#13
execPerpOps
#19
0x5a5d9a99
· blocks 2
#21
0x5a5d9a99
#22
0x5a5d9a99
#23
0x5a5d9a99
#24
0x5a5d9a99
#25
updateDataFeedsValuesPartial
#26
updateDataFeedsValuesPartial
#27
execFwdPositionOps
· blocks 2
#29
forward
#30
execFwdPositionOps
#31
0x3f5c179b
#33
swapTokensSingleV3ERC20ToNative
#38
setData
#39
0xac2b29…17dd
#40
0x22a118…c9ca
#41
0xf8884b…9e7d
#46
0xc7e3ec2c
#5
0xab083028
· blocks 4
#8
updatePrices
#10
execOrders
· blocks 3
#14
updatePrices
· blocks 4
#28
execFwdPositionOps
· blocks 1
#35
batchUpdate
#6
0xab083028
· blocks 2
#15
updatePrices
· blocks 3
#20
0x5a5d9a99
· blocks 4
#16
updatePrices
· blocks 2
#32
0x0c7abd22
· blocks 2
#34
execFwdPositionOps
· blocks 3
#17
updatePrices
· blocks 1
#36
0xed82b078
#37
0xed82b078
#42
execOrders
· blocks 3
#18
updatePrices
#43
execOrders
· blocks 2
#44
execOrders
· blocks 1
#45
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
6
w2
7
w0
8
w1
9
w0
10
w1
14
w1
15
w2
16
w3
17
w4
18
w5
20
w2
32
w3
34
w3
35
w1
36
w4
37
w4
42
w4
43
w5
45
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0001
0xc1ff9f…b0fc
12 touches
15 conflicts
0xc9bfa286…086a
0x34b655…2a6f
10 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
8 touches
6 conflicts
0xd35bb5ac…3586
0x065c9d…c394
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
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:
0xc1ff9fef…f4b0fc
15 conflicts on slot
0x0000000000…000001
Audit this contract →
← previous block
·
next block →
recent activity