pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,667,668
← previous block
next block →
recent activity
Analyzing
Block #87,667,668
15 transactions · 10 stateful · 2026-07-14 08:52:47 UTC
Parallelism
87
/100
Blocked
10
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,667,668
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOps
· blocks 1
#6
execOrders
#7
execFwdPositionOps
#8
0x64480813
#9
0x6a55f957
#10
claimTokenReward
#11
setData
#12
0x373dd0…dc73
#13
0xbc4be6…fd41
#14
0x52daae…5c60
#5
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9a29b949…58df
0x34b655…2a6f
4 touches
1 conflict
0xb8adb532…adf7
0x34b655…2a6f
4 touches
1 conflict
0xc56142be…c09f
0x34b655…2a6f
4 touches
1 conflict
0x9a29b949…58de
0x34b655…2a6f
4 touches
1 conflict
0xa326c938…f07b
0x34b655…2a6f
4 touches
1 conflict
0xdff1dc1b…b2a5
0x34b655…2a6f
3 touches
1 conflict
0x35d95fb0…db9f
0x34b655…2a6f
2 touches
0 conflicts
0x56ce7fc1…a16a
0x34b655…2a6f
2 touches
0 conflicts
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
1 conflict on slot
0x9a29b94979…b458df
Audit this contract →
← previous block
·
next block →
recent activity