pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,595,463
← previous block
next block →
recent activity
Analyzing
Block #87,595,463
36 transactions · 33 stateful · 2026-07-14 00:50:09 UTC
Parallelism
67
/100
Blocked
70
%
Avg conflicts / tx
2.08
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,595,463
· 36 txs across 12 waves · depth 12
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
#0
syscallReward
#1
0xab083028
· blocks 5
#4
updatePrices
#5
execOrders
· blocks 9
#7
0x6a558838
#8
updatePrices
· blocks 4
#9
updatePrices
#18
updateDataFeedsValuesPartial
#19
0x0c2200f5
#25
0x9e76c652
#28
setData
#29
0x63ac3f…3d53
#33
execOrders
#2
0x6ad2e98b
· blocks 1
#6
execOrders
· blocks 1
#10
updatePrices
· blocks 3
#14
0x5a5d9a99
· blocks 7
#23
0x3f5c179b
· blocks 2
#3
0xab083028
#11
updatePrices
· blocks 2
#15
0x5a5d9a99
· blocks 8
#26
batchUpdate
· blocks 1
#12
updatePrices
· blocks 1
#16
0x5a5d9a99
· blocks 3
#20
execFwdPositionOps
· blocks 6
#27
0xed82b078
#13
updatePrices
#17
0x5a5d9a99
· blocks 4
#21
execFwdPositionOps
· blocks 5
#22
execFwdPositionOps
· blocks 1
#24
execFwdPositionOps
· blocks 2
#30
execOrders
· blocks 4
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#34
execOrders
· blocks 1
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
8
w0
10
w1
11
w2
12
w3
13
w4
14
w1
15
w2
20
w3
21
w4
22
w5
23
w1
24
w6
26
w2
27
w3
30
w7
34
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3f008b3…b7c9
0x34b655…2a6f
14 touches
21 conflicts
0x0733be30…112f
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0001
0xc1ff9f…b0fc
10 touches
10 conflicts
0x4c188934…158e
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x46b62326…9b3c
0xa6afd3…d132
8 touches
6 conflicts
0x6fe7d366…78ff
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:
Perpl
21 conflicts on slot
0xb3f008b3b9…6ab7c9
Audit this contract →
← previous block
·
next block →
recent activity