pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,718,761
← previous block
next block →
recent activity
Analyzing
Block #87,718,761
24 transactions · 21 stateful · 2026-07-14 14:34:48 UTC
Parallelism
75
/100
Blocked
48
%
Avg conflicts / tx
0.75
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,718,761
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
execOrders
· blocks 2
#4
updatePrices
· blocks 1
#5
updatePrices
#7
0x5a5d9a99
· blocks 5
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#16
0x3f5c179b
#17
0x3f5c179b
· blocks 1
#20
0xd708c5d8
#21
0x6a564980
#22
setData
#23
execOrders
#2
0x6ad2e98b
#6
updatePrices
#8
0x98717539
· blocks 3
#14
execFwdPositionOps
· blocks 1
#19
0xed82b078
#9
0x98717539
· blocks 2
#15
execFwdPositionOps
#10
0x98717539
· blocks 1
#13
execFwdPositionOps
· blocks 1
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
6
w1
7
w0
8
w1
9
w2
10
w3
13
w4
14
w1
15
w2
17
w0
18
w5
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0xc9dce17a…a1a1
0x34b655…2a6f
6 touches
3 conflicts
0xdcae67ee…f676
0x34b655…2a6f
6 touches
3 conflicts
0xeeaba9d3…b491
0x34b655…2a6f
6 touches
3 conflicts
0x13510de3…1c68
0x34b655…2a6f
6 touches
3 conflicts
0x5e0b8bbe…377b
0x34b655…2a6f
6 touches
3 conflicts
0x67905f6e…02a1
0x34b655…2a6f
6 touches
3 conflicts
0x5b145de0…367c
0xc8689a…ee79
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity