pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,709,424
← previous block
next block →
recent activity
Analyzing
Block #87,709,424
47 transactions · 35 stateful · 2026-07-14 13:32:10 UTC
Parallelism
81
/100
Blocked
63
%
Avg conflicts / tx
1.51
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,709,424
· 47 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
0x50a0b275
· blocks 3
#2
executePacked
#3
0x6a563ad2
#4
0x6a563ad2
#6
0xab083028
· blocks 4
#8
0x8263f5d9
#9
updatePrices
· blocks 1
#11
updatePrices
#12
updatePrices
· blocks 3
#16
updatePrices
#17
updatePrices
#18
0x6a563ad2
#19
0x6a563ad2
#20
0x5a5d9a99
· blocks 10
#29
updateDataFeedsValuesPartial
#30
0x62be7533
#31
execFwdPositionOps
· blocks 1
#32
executeBatch
#36
0x57368ddf
#37
batchUpdate
#40
0xf22eb7…0d33
#41
0xf9c869…81e0
#42
setData
#46
0xc7e3ec2c
#5
0xab083028
· blocks 2
#10
updatePrices
#13
updatePrices
· blocks 2
#21
0x5a5d9a99
· blocks 9
#7
0xab083028
· blocks 3
#14
updatePrices
· blocks 1
#22
0x5a5d9a99
· blocks 6
#33
execFwdPositionOps
· blocks 1
#15
updatePrices
#23
0x5a5d9a99
· blocks 5
#34
0xed82b078
· blocks 2
#38
placeAndExecuteMarketBuy
#43
execOrders
· blocks 2
#24
0x5a5d9a99
· blocks 6
#35
0xed82b078
· blocks 1
#25
0x5a5d9a99
· blocks 5
#39
0xed82b078
#26
0x98717539
· blocks 2
#44
execOrders
· blocks 1
#27
0x98717539
· blocks 1
#45
execOrders
#28
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
6
w0
7
w2
9
w0
10
w1
12
w0
13
w1
14
w2
15
w3
20
w0
21
w1
22
w2
23
w3
24
w4
25
w5
26
w6
34
w3
35
w4
38
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
18 touches
36 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x0dd44476…ef40
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0001
0xc1ff9f…b0fc
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x7837c02d…0965
0x34b655…2a6f
6 touches
3 conflicts
0xa3a621f8…75a2
0x34b655…2a6f
6 touches
3 conflicts
0xa6389d47…9a28
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
36 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity