pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,047,367
← previous block
next block →
recent activity
Analyzing
Block #86,047,367
17 transactions · 15 stateful · 2026-07-06 20:21:07 UTC
Parallelism
88
/100
Blocked
13
%
Avg conflicts / tx
0.12
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,047,367
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xaf5e395a
· blocks 1
#2
0xab083028
· blocks 1
#4
updatePrices
#5
0x39435dac
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#10
0x0f6795d9
#11
0x0f6795d9
#12
0x6a4c0eaa
#13
setData
#14
0x36326531
#15
0x39435dac
#16
0xc7e3ec2c
#3
0xab083028
#9
0x62be7533
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xee5ca389…17f1
0x065c9d…c394
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x7d42dc8b…fdb6
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…0001
0x0cc02c…75b2
2 touches
0 conflicts
0x00000000…0006
0x0cc02c…75b2
2 touches
0 conflicts
0x489b3415…94d2
0x0cc02c…75b2
2 touches
0 conflicts
0x00000000…0000
0x16d564…365f
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
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity