pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,698,622
← previous block
next block →
recent activity
Analyzing
Block #87,698,622
24 transactions · 21 stateful · 2026-07-14 12:19:39 UTC
Parallelism
79
/100
Blocked
43
%
Avg conflicts / tx
0.79
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,698,622
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
updatePrices
#4
0x1be2fb9c
#5
transfer
#6
execFwdPositionOps
· blocks 5
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#13
0x6a5629d3
#14
schaubbSweep
#15
setData
#16
execOrders
· blocks 4
#21
execOrders
#22
execOrders
#23
execOrders
#2
0x0c7abd22
· blocks 1
#7
execFwdPositionOps
· blocks 1
#17
execOrders
· blocks 3
#10
0x3f5c179b
#11
execFwdPositionOps
· blocks 1
#18
execOrders
· blocks 2
#12
execFwdPositionOps
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
10
w2
11
w2
12
w3
16
w0
17
w1
18
w2
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x427c9fc4…5cee
0x34b655…2a6f
6 touches
3 conflicts
0x22c17b4e…e07f
0x34b655…2a6f
4 touches
1 conflict
0x2f7781d6…e632
0x34b655…2a6f
4 touches
1 conflict
0x31616f97…1acc
0x34b655…2a6f
4 touches
1 conflict
0x334dbb28…1ac2
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity