pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,656,953
← previous block
next block →
recent activity
Analyzing
Block #86,656,953
32 transactions · 24 stateful · 2026-07-09 16:15:30 UTC
Parallelism
75
/100
Blocked
46
%
Avg conflicts / tx
1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,656,953
· 32 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 7
#4
0x0c7abd22
#9
exactOutputSingle
#10
execute
#11
0xc341932e
#12
updatePrices
#14
0x1be2fb9c
#15
updateDataFeedsValuesPartial
#17
0x0f6795d9
#18
0x0f6795d9
· blocks 1
#19
executeBatch
#20
0x3f5c179b
#23
0x0f6795d9
#24
setData
#25
0x17cd8b…146a
#26
0xd1c044…5c6b
#29
0x39435dac
#30
0x5d2fd812
#31
0xc7e3ec2c
#3
0x0c7abd22
· blocks 6
#27
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 5
#28
0x39435dac
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 3
#21
0x3f5c179b
#13
0x0c7abd22
· blocks 1
#22
0xed82b078
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w2
6
w3
7
w4
8
w5
13
w6
16
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x05d077dd…d064
0xd32edf…ff58
15 touches
28 conflicts
0x17a7f697…dcb1
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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:
FastLane: FastLaneAuctionHandler
28 conflicts on slot
0x05d077dd36…95d064
Audit this contract →
← previous block
·
next block →
recent activity