pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,271,213
← previous block
next block →
recent activity
Analyzing
Block #86,271,213
16 transactions · 12 stateful · 2026-07-07 21:15:10 UTC
Parallelism
88
/100
Blocked
8
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,271,213
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute
· blocks 1
#2
execute
#3
exactInputSingle
#4
updatePrices
#5
execOrders
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#9
0x62be7533
#10
0x3f5c179b
#11
execFwdPositionOps
#12
0xbf6553b0
#13
0xed82b078
#14
setData
#15
execOrders
#8
0x50a0b275
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9194f4a3…10b8
0x754704…b603
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0xfa32f9…f3f0
4 touches
1 conflict
0x00000000…0001
0xfa32f9…f3f0
4 touches
1 conflict
0x38b5b2ce…c5bb
0xfa32f9…f3f0
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0x46cb45de…a566
0x188d58…ea8e
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:
USDC (USDC)
1 conflict on slot
0x9194f4a340…d610b8
Audit this contract →
← previous block
·
next block →
recent activity