pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,591,895
← previous block
next block →
recent activity
Analyzing
Block #87,591,895
40 transactions · 26 stateful · 2026-07-14 00:26:16 UTC
Parallelism
77
/100
Blocked
62
%
Avg conflicts / tx
0.82
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,591,895
· 40 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6a5582a0
#2
0x6a5582a0
#3
execute
#4
0xab083028
· blocks 3
#7
0xab083028
#8
0xab083028
#9
updatePrices
· blocks 1
#11
execOrders
· blocks 3
#13
0x6a5582a0
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#19
0x5a5d9a99
#20
0x5a5d9a99
#21
0x5a5d9a99
#26
updateDataFeedsValuesPartial
#28
execFwdPositionOps
· blocks 3
#30
0x3f5c179b
#33
setData
#34
0x8cca6b…210e
#35
0x11c436…750d
#39
execOrders
#5
0xab083028
· blocks 2
#10
updatePrices
#12
execOrders
· blocks 1
#31
execFwdPositionOps
· blocks 1
#6
0x0c7abd22
· blocks 1
#18
0x5a5d9a99
· blocks 4
#22
0x5a5d9a99
· blocks 5
#32
0xed82b078
#23
0x5a5d9a99
· blocks 2
#36
execOrders
· blocks 2
#24
0x5a5d9a99
· blocks 1
#37
execOrders
· blocks 1
#25
0x5a5d9a99
· blocks 2
#38
execOrders
#27
execFwdPositionOps
· blocks 1
#29
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
9
w0
10
w1
11
w0
12
w1
18
w2
22
w3
23
w4
24
w5
25
w6
27
w7
29
w8
32
w3
36
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x46b62326…9b3c
0xa6afd3…d132
6 touches
3 conflicts
0x89750670…2dea
0xa6afd3…d132
6 touches
3 conflicts
0x5778d110…d2e6
0xc8689a…ee79
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity