pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,406,744
← previous block
next block →
recent activity
Analyzing
Block #89,406,744
13 transactions · 12 stateful · 2026-07-22 10:45:06 UTC
Parallelism
62
/100
Blocked
42
%
Avg conflicts / tx
0.85
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,406,744
· 13 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x5a5d9a99
· blocks 3
#3
updateDataFeedsValuesPartial
#6
execFwdPositionOps
· blocks 1
#8
0x6a609faa
#9
setData
#12
execOrders
#4
execFwdPositionOps
· blocks 4
#5
execFwdPositionOps
· blocks 1
#7
execOrders
· blocks 1
#10
execOrders
· blocks 1
#11
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w0
7
w2
10
w3
11
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x02d895f0…2b93
0x34b655…2a6f
8 touches
6 conflicts
0x006c3b86…59a9
0x34b655…2a6f
4 touches
1 conflict
0xdfc21d7c…e062
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x274ac476…27fa
0x34b655…2a6f
4 touches
1 conflict
0x45ef9175…5ab2
0x34b655…2a6f
4 touches
1 conflict
0x472e66d6…7003
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
0x02d895f0dc…af2b93
Audit this contract →
← previous block
·
next block →
recent activity