pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,293,138
← previous block
next block →
recent activity
Analyzing
Block #91,293,138
21 transactions · 21 stateful · 2026-07-29 08:13:30 UTC
Parallelism
86
/100
Blocked
19
%
Avg conflicts / tx
0.43
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,293,138
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execOrder
· blocks 2
#2
0x5a5d9a99
#3
0x5a5d9a99
· blocks 3
#4
updateDataFeedsValuesPartial
#6
execFwdPositionOps
#7
forward
#8
forward
#10
setData
#11
execOrders
#12
execOrders
#13
execOrders
· blocks 2
#14
execOrders
#15
execOrders
#16
execOrders
#19
0x59558d29
#20
0xc7e3ec2c
#5
execFwdPositionOps
· blocks 1
#17
execOrders
· blocks 1
#9
execFwdPositionOps
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
9
w2
13
w0
17
w1
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xacf40f57…c279
0x34b655…2a6f
6 touches
3 conflicts
0xcc351d6d…256b
0x34b655…2a6f
6 touches
3 conflicts
0x53bda555…3810
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x5fad6fee…7714
0x34b655…2a6f
4 touches
1 conflict
0x12032e27…6933
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
3 conflicts on slot
0xacf40f57d7…6dc279
Audit this contract →
← previous block
·
next block →
recent activity