pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,768,281
← previous block
next block →
recent activity
Analyzing
Block #86,768,281
24 transactions · 18 stateful · 2026-07-10 04:38:56 UTC
Parallelism
88
/100
Blocked
22
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,768,281
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x719d975a
· blocks 1
#2
0xaf5e395a
#3
0xff040000
#5
0x0c7abd22
· blocks 2
#7
0xab083028
#8
0x2f745df6
#9
updatePrices
#10
0x5739cb46
#11
0x6c05cd2b
#12
0x98717539
#13
0x62be7533
#14
updatePriceFeedsIfNecessary
#15
executeBatch
· blocks 1
#17
0x0f6795d9
#18
0x0f6795d9
#19
updateDataFeedsValuesPartial
#20
0xd708c5d8
#21
setData
#23
0x39435dac
#4
0x9609049f
#6
0x0c7abd22
· blocks 1
#16
executeBatch
#22
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w0
6
w1
15
w0
16
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfe31b57a…1581
0xd32edf…ff58
5 touches
3 conflicts
0x09a15b10…2639
0x754704…b603
4 touches
1 conflict
0x5149ba0e…d954
0x754704…b603
4 touches
1 conflict
0x0b0c2e8d…c1b8
0xe52b14…7230
4 touches
1 conflict
0xf79df061…e005
0xe52b14…7230
4 touches
1 conflict
0xfe3bddd2…8b48
0x3bd359…433a
4 touches
1 conflict
0x532023a5…d800
0xe52b14…7230
4 touches
1 conflict
0x8ffa3328…ce11
0xe52b14…7230
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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0xfe31b57aac…0f1581
Audit this contract →
← previous block
·
next block →
recent activity