pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,285,814
← previous block
next block →
recent activity
Analyzing
Block #87,285,814
29 transactions · 25 stateful · 2026-07-12 14:18:34 UTC
Parallelism
76
/100
Blocked
52
%
Avg conflicts / tx
1.21
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,285,814
· 29 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 8
#6
execute_route
#7
execute_route
#8
execute_route
#9
0x1094dc9f
#12
execute
#14
0x1be2fb9c
#15
0x98717539
· blocks 2
#16
updateDataFeedsValuesPartial
#17
0x0f6795d9
· blocks 3
#19
0x0f6795d9
· blocks 1
#23
0xed82b078
· blocks 1
#25
createModule
#26
setData
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#10
0x719d975a
#20
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 4
#21
0x0f6795d9
· blocks 1
#27
0x39435dac
#4
0x0c7abd22
· blocks 3
#22
0x4d8dc985
#5
0x0c7abd22
· blocks 4
#11
0x0c7abd22
· blocks 1
#13
0xccf50a51
#24
0xed82b078
#18
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
10
w1
11
w5
13
w5
18
w6
24
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x71750583…4e8d
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…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x6c6f37ba…c209
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
0x71750583ff…ab4e8d
Audit this contract →
← previous block
·
next block →
recent activity