pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,797,145
← previous block
next block →
recent activity
Analyzing
Block #91,797,145
18 transactions · 18 stateful · 2026-07-31 02:30:25 UTC
Parallelism
72
/100
Blocked
33
%
Avg conflicts / tx
0.67
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,797,145
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xa96df62f
#2
0x5a5d9a99
· blocks 3
#3
updateDataFeedsValuesPartial
#7
batchUpdate
#8
0x29eed2d3
#10
setData
#11
execOrders
· blocks 2
#13
execOrders
#14
execOrders
#15
execOrders
#16
execOrders
#4
execFwdPositionOps
· blocks 3
#12
execOrders
· blocks 1
#5
execFwdPositionOps
· blocks 2
#17
execOrders
#6
execFwdPositionOps
· blocks 1
#9
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
w3
9
w4
11
w0
12
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x66532680…4feb
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x772ab420…c2f6
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f0
0x34b655…2a6f
4 touches
1 conflict
0xa38eb2fc…1658
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
0x6653268010…484feb
Audit this contract →
← previous block
·
next block →
recent activity