pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,588,144
← previous block
next block →
recent activity
Analyzing
Block #87,588,144
27 transactions · 25 stateful · 2026-07-14 00:01:11 UTC
Parallelism
74
/100
Blocked
40
%
Avg conflicts / tx
0.67
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,588,144
· 27 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a557cbf
#2
0xab083028
#3
updatePrices
· blocks 1
#5
execOrders
· blocks 3
#7
updatePrices
#8
0x5a5d9a99
· blocks 3
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#15
0x3f5c179b
#16
batchUpdate
#18
forward
#19
forward
#20
0xed82b078
· blocks 1
#22
setData
#23
0x2f7787…aded
#26
0xc7e3ec2c
#4
updatePrices
#6
execOrders
· blocks 3
#9
0x5a5d9a99
#13
execFwdPositionOps
· blocks 1
#21
0xed82b078
#12
execFwdPositionOps
· blocks 3
#14
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
· blocks 1
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
6
w1
8
w0
9
w1
12
w2
13
w1
14
w3
17
w4
20
w0
21
w1
24
w5
25
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x4b628349…f327
0x34b655…2a6f
6 touches
3 conflicts
0x59dccbd8…2bf6
0x34b655…2a6f
6 touches
3 conflicts
0x0eeb2a30…6909
0x34b655…2a6f
6 touches
3 conflicts
0x461428a9…24b3
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x745952b2…d90c
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity