pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,682,589
← previous block
next block →
recent activity
Analyzing
Block #87,682,589
32 transactions · 23 stateful · 2026-07-14 10:32:30 UTC
Parallelism
78
/100
Blocked
61
%
Avg conflicts / tx
1.31
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,682,589
· 32 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 7
#2
0x0c7abd22
#5
0xeecbda…1cfb
#6
execute
#7
0x9609049f
#9
0xc341932e
#11
0xe3a3c9cc
#16
0x39435dac
· blocks 4
#17
0x5bf9264c
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
execute
#24
0x0f6795d9
#27
createModule
#28
0x6a5610b5
#29
setData
#31
0xc7e3ec2c
#3
0x0c7abd22
· blocks 8
#21
0x0f6795d9
· blocks 3
#4
0x0c7abd22
· blocks 4
#8
0x1094dc9f
· blocks 3
#22
0x0f6795d9
· blocks 2
#10
0x0c7abd22
· blocks 3
#12
0xab083028
· blocks 2
#26
0x0f6795d9
· blocks 1
#13
0x0c7abd22
· blocks 3
#30
0x39435dac
#14
0x6ad2e98b
· blocks 1
#15
0x0c7abd22
· blocks 1
#23
0x0c7abd22
#25
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
8
w2
10
w3
12
w3
13
w4
14
w5
15
w5
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd97f1adf…351c
0xd32edf…ff58
13 touches
21 conflicts
0x59dccbd8…2bf6
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
10 touches
10 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xd4c913d7…343c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
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
0xd97f1adfb2…79351c
Audit this contract →
← previous block
·
next block →
recent activity