pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,576,461
← previous block
next block →
recent activity
Analyzing
Block #89,576,461
18 transactions · 13 stateful · 2026-07-23 05:38:56 UTC
Parallelism
67
/100
Blocked
62
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,576,461
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xc4a555…1f81
#2
0xf29ec5…b0bf
#3
matchOrders
#4
0xab083028
· blocks 3
#8
updatePrices
#9
0x5a5d9a99
· blocks 4
#11
withdraw
#15
updateDataFeedsValuesPartial
#17
setData
#5
0xab083028
· blocks 2
#10
0x5a5d9a99
· blocks 2
#6
0x0c7abd22
· blocks 1
#12
execFwdPositionOps
· blocks 3
#7
0xab083028
#13
execFwdPositionOps
· blocks 2
#14
execFwdPositionOps
· blocks 1
#16
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
9
w0
10
w1
12
w2
13
w3
14
w4
16
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x9355efee…7bcd
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xc9e07b63…930d
0x34b655…2a6f
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity