pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,361,926
← previous block
next block →
recent activity
Analyzing
Block #87,361,926
19 transactions · 14 stateful · 2026-07-12 22:47:28 UTC
Parallelism
79
/100
Blocked
29
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,361,926
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
artefact_keep
#5
execFwdPositionOps
· blocks 3
#7
execFwdPositionOps
#8
setData
#11
forward
#12
execOrders
#14
execOrders
#15
execOrders
#16
execOrders
#17
execOrders
#18
execOrders
#6
execFwdPositionOps
· blocks 2
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
#13
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
9
w2
10
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0b88e8b5…76e1
0x34b655…2a6f
4 touches
1 conflict
0x1d84bebc…07d0
0x34b655…2a6f
4 touches
1 conflict
0x376db594…4584
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4c623175…29e4
0x34b655…2a6f
4 touches
1 conflict
0x4f3a6b4a…3819
0x34b655…2a6f
4 touches
1 conflict
0x6f7775d0…a8b4
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity