pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,719,084
← previous block
next block →
recent activity
Analyzing
Block #87,719,084
24 transactions · 22 stateful · 2026-07-14 14:36:58 UTC
Parallelism
75
/100
Blocked
36
%
Avg conflicts / tx
0.58
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,719,084
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0xab083028
· blocks 1
#3
updatePrices
#4
execPerpOps
#5
execPerpOps
#6
updatePrices
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
execFwdPositionOps
· blocks 4
#11
execFwdPositionOps
#12
0x3f5c179b
#18
0xed82b078
#19
0xa67e310b
#20
setData
#23
0xc7e3ec2c
#10
execFwdPositionOps
· blocks 3
#13
0x3f5c179b
#14
0x3f5c179b
#15
execFwdPositionOps
· blocks 3
#16
execFwdPositionOps
#17
execOrders
· blocks 1
#21
execOrders
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
9
w0
10
w1
13
w1
14
w1
15
w2
16
w3
17
w3
21
w4
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x5cd36012…d89a
0x34b655…2a6f
4 touches
1 conflict
0x80df1435…af82
0x34b655…2a6f
4 touches
1 conflict
0x87f3c4a7…5ac2
0x34b655…2a6f
4 touches
1 conflict
0x9cf82fc0…8190
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
6 conflicts on slot
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity