pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,349,571
← previous block
next block →
recent activity
Analyzing
Block #86,349,571
31 transactions · 25 stateful · 2026-07-08 05:58:25 UTC
Parallelism
77
/100
Blocked
40
%
Avg conflicts / tx
0.81
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,349,571
· 31 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#2
execute_route
#3
execute_route
#4
0xbbb036a8
· blocks 1
#6
0x575c0012
#7
0x6a4de779
#8
0x0756e95c
· blocks 2
#9
0x6a4de779
#14
exactOutputSingle
#15
execute
#16
0xab083028
· blocks 1
#18
updatePrices
· blocks 1
#20
0x0f6795d9
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
0x6a4de778
#25
setData
#26
0x03ad6c…2391
#27
0x39435dac
· blocks 2
#30
0xc7e3ec2c
#5
0x575c0012
#10
0x0c7abd22
· blocks 4
#19
updatePrices
#28
0x39435dac
· blocks 1
#11
0x0c7abd22
· blocks 3
#29
0x39435dac
#12
0x0c7abd22
· blocks 2
#13
0x0c7abd22
· blocks 2
#17
0x0c7abd22
· blocks 1
#21
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
8
w0
10
w1
11
w2
12
w3
13
w4
16
w0
17
w5
18
w0
19
w1
21
w6
27
w0
28
w1
29
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5bd59d18…f9ce
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0029
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…0019
0x1b6862…e19c
8 touches
6 conflicts
0x1045386d…cb87
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
15 conflicts on slot
0x5bd59d18f8…51f9ce
Audit this contract →
← previous block
·
next block →
recent activity