pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,412,293
← previous block
next block →
recent activity
Analyzing
Block #91,412,293
18 transactions · 14 stateful · 2026-07-29 18:13:29 UTC
Parallelism
72
/100
Blocked
29
%
Avg conflicts / tx
0.67
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,412,293
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0xa96df62f
#3
execOrder
#4
0x5a5d9a99
#5
0x5a5d9a99
· blocks 4
#6
forward
#7
updateDataFeedsValuesPartial
#8
execFwdPositionOps
· blocks 3
#13
0x5f05bf…c205
#14
0x55c66f…6f7c
#15
setData
#16
execOrders
#17
execOrders
#9
execFwdPositionOps
· blocks 2
#10
execFwdPositionOps
· blocks 2
#11
execFwdPositionOps
· blocks 1
#12
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
8
w0
9
w1
10
w2
11
w3
12
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xee8237bd…46ad
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xa0c570a0…7148
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
4 touches
1 conflict
0x2fd12b6c…02cc
0x34b655…2a6f
4 touches
1 conflict
0x41f1e2e5…2edf
0x34b655…2a6f
4 touches
1 conflict
0xf58ef399…86dc
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
0xee8237bda7…9e46ad
Audit this contract →
← previous block
·
next block →
recent activity