pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,323,509
← previous block
next block →
recent activity
Analyzing
Block #86,323,509
28 transactions · 25 stateful · 2026-07-08 03:04:27 UTC
Parallelism
82
/100
Blocked
44
%
Avg conflicts / tx
0.68
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,323,509
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
0xcf7468f4
#7
execute
#8
exactOutputSingle
#11
updatePrices
#12
execOrders
· blocks 1
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#17
execFwdPositionOps
#18
0x3d4d93cf
#20
execFwdPositionOps
#23
markGameAsLost
#24
setData
#25
0x34653439
#26
execOrders
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#6
0x1094dc9f
· blocks 2
#13
execOrders
#3
0x0c7abd22
· blocks 4
#9
0xab083028
· blocks 1
#5
0x0c7abd22
· blocks 1
#10
0x6ad2e98b
· blocks 1
#21
0xed82b078
#22
0xed82b078
#16
0x0c7abd22
#19
batchUpdate
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w1
9
w2
10
w3
12
w0
13
w1
16
w4
19
w4
21
w3
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd05fa7ec…af49
0xd32edf…ff58
9 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xcc8faac2…c766
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
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
10 conflicts on slot
0xd05fa7ecd0…31af49
Audit this contract →
← previous block
·
next block →
recent activity