pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,689,851
← previous block
next block →
recent activity
Analyzing
Block #86,689,851
36 transactions · 29 stateful · 2026-07-09 19:55:05 UTC
Parallelism
72
/100
Blocked
52
%
Avg conflicts / tx
0.94
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,689,851
· 36 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0xd2116f31
#4
updatePrices
· blocks 1
#6
execPerpOps
#7
execPerpOps
#8
0x6a4ffd10
#9
0x6a4ffd10
#10
0x5a5d9a99
· blocks 7
#13
0x000000b2
#14
execFwdPositionOps
· blocks 4
#17
0x3f5c179b
· blocks 1
#21
forward
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#26
0x6a4ffd10
#27
0xfe6346…8b2e
#28
0x6548b0…a601
#29
executeBatch
#30
setData
#31
0xb8024e7e
#3
0xab083028
#5
updatePrices
#11
0x98717539
· blocks 1
#15
execFwdPositionOps
· blocks 4
#16
0x3f5c179b
#20
batchUpdate
#12
0x98717539
#18
execFwdPositionOps
· blocks 3
#19
execFwdPositionOps
· blocks 2
#22
execFwdPositionOps
· blocks 2
#23
execFwdPositionOps
· blocks 1
#32
execOrders
· blocks 3
#33
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
3
w1
4
w0
5
w1
10
w0
11
w1
12
w2
14
w0
15
w1
16
w1
17
w0
18
w2
19
w3
20
w1
22
w4
23
w5
32
w6
33
w7
34
w8
35
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x001b7d74…69e0
0x34b655…2a6f
6 touches
3 conflicts
0x56b5f5c0…a3ad
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1aa
0xb1dbf0…c0d3
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
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity