pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,712,262
← previous block
next block →
recent activity
Analyzing
Block #87,712,262
32 transactions · 30 stateful · 2026-07-14 13:51:10 UTC
Parallelism
59
/100
Blocked
63
%
Avg conflicts / tx
1.66
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,712,262
· 32 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
#3
updatePrices
#4
execOrders
· blocks 4
#6
0x6a563f45
#7
updatePrices
#8
updatePrices
#15
updateDataFeedsValuesPartial
#19
executeBatch
#20
0x3f5c179b
#21
0x3f5c179b
· blocks 1
#26
setData
#5
execOrders
· blocks 2
#16
execFwdPositionOps
· blocks 4
#22
0x3f5c179b
#25
0xed82b078
#9
0x5a5d9a99
· blocks 6
#18
execFwdPositionOps
· blocks 2
#10
0x5a5d9a99
· blocks 4
#17
execFwdPositionOps
· blocks 1
#11
0x5a5d9a99
· blocks 3
#23
execFwdPositionOps
· blocks 2
#12
0x5a5d9a99
· blocks 5
#24
execFwdPositionOps
· blocks 1
#13
0x5a5d9a99
· blocks 4
#14
0x5a5d9a99
· blocks 3
#27
execOrders
· blocks 4
#28
execOrders
· blocks 3
#29
execOrders
· blocks 2
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
9
w2
10
w3
11
w4
12
w5
13
w6
14
w7
16
w1
17
w3
18
w2
22
w1
23
w4
27
w8
28
w9
30
w11
31
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0x8fe37a3f…4c89
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x1bd31d2b…a7a8
0x34b655…2a6f
6 touches
3 conflicts
0x67905f6e…02a1
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
15 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity