pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,232,258
← previous block
next block →
recent activity
Analyzing
Block #86,232,258
31 transactions · 27 stateful · 2026-07-07 16:55:04 UTC
Parallelism
87
/100
Blocked
48
%
Avg conflicts / tx
0.65
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,232,258
· 31 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0xcf7468f4
#7
0xe3a3c9cc
#8
0xab083028
· blocks 1
#9
updateDataFeedsValuesPartial
#10
updatePrices
· blocks 1
#11
updatePrices
#13
0x39435dac
· blocks 1
#15
0x6a4d2fe0
· blocks 1
#17
0x0f6795d9
#18
updatePriceFeedsIfNecessary
#19
0x3f5c179b
#20
0x3f5c179b
#23
0x1ada0a83
#25
setData
#26
0x39435dac
· blocks 3
#30
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#6
execute
· blocks 1
#12
updatePrices
#14
0x39435dac
#16
0x6a4d2fe0
#22
0xed82b078
#27
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 2
#24
createModule
#28
0x39435dac
· blocks 1
#4
0x0c7abd22
#21
0xed82b078
#29
0x39435dac
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
6
w1
8
w0
10
w0
12
w1
13
w0
14
w1
15
w0
16
w1
21
w3
22
w1
24
w2
26
w0
27
w1
28
w2
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x285d6674…9a45
0xd32edf…ff58
7 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0xe75ce681…ba5f
0x188d58…ea8e
4 touches
1 conflict
0xe75ce681…ba61
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity