pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,744,678
← previous block
next block →
recent activity
Analyzing
Block #89,744,678
23 transactions · 20 stateful · 2026-07-23 21:59:50 UTC
Parallelism
83
/100
Blocked
30
%
Avg conflicts / tx
0.39
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,744,678
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
execPerpOps
#3
execPerpOps
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x3f5c179b
· blocks 1
#7
0xce1e7030
· blocks 1
#8
0xce1e7030
#9
execFwdPositionOps
· blocks 3
#13
forward
#15
execOrders
#16
execFwdPositionOps
#18
0x6a628f4d
#19
setData
#20
execOrders
#21
execOrders
· blocks 1
#10
execFwdPositionOps
· blocks 2
#11
batchUpdate
#12
0xec2bd3f2
#22
execOrders
#14
execOrders
· blocks 1
#17
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
9
w0
10
w1
11
w1
12
w1
14
w2
17
w3
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x390dd46c…deef
0x34b655…2a6f
4 touches
1 conflict
0x5e4f0640…4186
0x34b655…2a6f
4 touches
1 conflict
0x8f63f383…6eda
0x34b655…2a6f
4 touches
1 conflict
0x90d127f4…5c92
0x34b655…2a6f
4 touches
1 conflict
0x392a02b5…0019
0x81a224…7777
4 touches
1 conflict
0x224ff7ce…f233
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity