pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,102,171
← previous block
next block →
recent activity
Analyzing
Block #84,102,171
36 transactions · 31 stateful · 2026-06-27 20:14:53 UTC
Parallelism
81
/100
Blocked
61
%
Avg conflicts / tx
1.03
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,102,171
· 36 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
#5
0x6a402fb4
· blocks 1
#6
0x6a402fb4
#10
0xab083028
#11
updatePrices
· blocks 3
#16
0x98717539
· blocks 2
#19
0x0f6795d9
· blocks 2
#25
0xed82b078
#26
updateDataFeedsValuesPartial
#27
updateDataFeedsValuesPartial
#28
updateDataFeedsValuesPartial
#29
updateDataFeedsValuesPartial
#30
setData
#31
0x6a402fb4
#32
0x6a402fb4
#33
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 3
#7
0xab083028
· blocks 3
#12
updatePrices
· blocks 2
#15
0x6a402fb5
#17
0x98717539
· blocks 2
#34
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#13
updatePrices
· blocks 1
#18
0x98717539
#20
0xed82b078
#24
0x0f6795d9
#35
0x39435dac
#4
0x0c7abd22
· blocks 3
#8
0x6ad2e98b
· blocks 1
#14
updatePrices
#9
0xab083028
· blocks 2
#21
0xed82b078
· blocks 2
#22
0xed82b078
#23
0xed82b078
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
w0
7
w1
8
w3
9
w4
11
w0
12
w1
13
w2
14
w3
15
w1
20
w2
21
w5
22
w6
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
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…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0x580c6fe7…0fe6
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:
Kuru Exchange: Market-MON/USDC
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity