pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,303,412
← previous block
next block →
recent activity
Analyzing
Block #87,303,412
28 transactions · 24 stateful · 2026-07-12 16:16:12 UTC
Parallelism
71
/100
Blocked
46
%
Avg conflicts / tx
0.68
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,303,412
· 28 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x6a53be44
#6
updatePrices
#7
0x6a53be44
#8
execPerpOps
#9
execPerpOps
#10
0x5a5d9a99
· blocks 6
#13
updateDataFeedsValuesPartial
#15
execFwdPositionOps
· blocks 1
#16
executeBatch
#18
0x3f5c179b
#19
batchUpdate
· blocks 1
#20
0x29eed2d3
#21
forward
#23
0x6a53be44
#24
setData
#2
0x0c7abd22
· blocks 1
#5
execute
#11
0x5a5d9a99
· blocks 1
#22
0xed82b078
#3
0x0c7abd22
#12
0x5a5d9a99
· blocks 1
#14
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
· blocks 1
#25
execOrders
· blocks 2
#26
execOrders
· blocks 1
#27
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
w1
10
w0
11
w1
12
w2
14
w3
15
w0
17
w4
19
w0
22
w1
25
w5
26
w6
27
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x216ffe66…1f94
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x1c14e8e7…c4bb
0xd32edf…ff58
5 touches
3 conflicts
0x1b5d2e60…99b5
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x9001f549…089d
0x34b655…2a6f
4 touches
1 conflict
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
3 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity