pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,418,428
← previous block
next block →
recent activity
Analyzing
Block #87,418,428
42 transactions · 32 stateful · 2026-07-13 05:05:27 UTC
Parallelism
88
/100
Blocked
56
%
Avg conflicts / tx
0.76
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,418,428
· 42 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
execute_route
#6
0x575c0012
#8
0x6a54728f
· blocks 1
#10
exactOutputSingle
#11
execute
#14
updatePrices
· blocks 2
#17
execOrders
· blocks 6
#18
0x6b8f732b
#19
0x6b8f732b
#20
0x5a5d9a99
· blocks 3
#22
0x5a5d9a99
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#25
0x6b8f732b
#30
forward
#31
0xed82b078
#32
batchCancelOrders
#33
0x6a54728f
#35
setData
#39
0x6a54728f
#40
0xc7e3ec2c
#41
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#15
updatePrices
· blocks 1
#21
0x5a5d9a99
#26
execFwdPositionOps
· blocks 2
#27
execFwdPositionOps
· blocks 3
#34
0x6a54728f
#3
0x0c7abd22
· blocks 1
#5
0xbbb036a8
· blocks 2
#9
exactOutputSingle
#16
updatePrices
#28
execFwdPositionOps
· blocks 1
#36
execOrders
· blocks 2
#7
0x575c0012
#12
exactOutputSingle
#13
0xab083028
#29
execFwdPositionOps
· blocks 1
#37
execOrders
· blocks 1
#38
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
w2
7
w3
8
w0
9
w2
12
w3
13
w3
14
w0
15
w1
16
w2
17
w0
20
w0
21
w1
26
w1
27
w1
28
w2
29
w3
34
w1
36
w2
37
w3
38
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc6ed530e…fa7d
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x78694995…f66e
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x2b5101ac…090b
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
6 conflicts on slot
0xc6ed530ecc…a9fa7d
Audit this contract →
← previous block
·
next block →
recent activity