pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,251,106
← previous block
next block →
recent activity
Analyzing
Block #86,251,106
38 transactions · 25 stateful · 2026-07-07 19:01:03 UTC
Parallelism
74
/100
Blocked
60
%
Avg conflicts / tx
0.95
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,251,106
· 38 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 7
#6
0x0c7abd22
#8
0x0c7abd22
#11
exactOutputSingle
#13
0xe3a3c9cc
#14
updatePrices
· blocks 1
#16
updatePrices
#17
0x39435dac
· blocks 2
#19
0x6b8f732b
#21
0x5bf9264c
#22
0x5bf9264c
#23
0x6b8f732b
#26
updateDataFeedsValuesPartial
#28
0x6b8f732b
#29
0x0f6795d9
#30
executeBatch
#32
forward
#34
setData
#35
0x39435dac
#36
0x39435dac
#37
jMMeC
#3
0x0c7abd22
· blocks 8
#15
updatePrices
#18
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 4
#12
execute
· blocks 1
#33
0x0f6795d9
#5
0x0c7abd22
· blocks 3
#7
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 3
#10
0x1094dc9f
· blocks 1
#25
0x0c7abd22
#31
0xed82b078
#20
0x6b8f732b
· blocks 2
#24
0x6b8f732b
· blocks 1
#27
0x6b8f732b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
7
w4
9
w5
10
w6
12
w2
20
w7
25
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d133fe4…dc4b
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x98067f20…59ea
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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
21 conflicts on slot
0x0d133fe4be…97dc4b
Audit this contract →
← previous block
·
next block →
recent activity