pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,134,880
← previous block
next block →
recent activity
Analyzing
Block #86,134,880
32 transactions · 28 stateful · 2026-07-07 06:04:55 UTC
Parallelism
81
/100
Blocked
61
%
Avg conflicts / tx
1.16
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,134,880
· 32 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a4c977f
#4
exactOutputSingle
#5
exactOutputSingle
#6
execute
#7
0xab083028
· blocks 6
#10
updatePrices
· blocks 1
#11
updatePrices
#13
0x39435dac
· blocks 2
#15
0x39435dac
#18
0x5339c59f
#25
0x6a4c977f
#26
setData
#27
0x6a4c977f
#2
0x0c7abd22
· blocks 3
#8
0xab083028
· blocks 3
#12
updatePrices
#14
0x39435dac
· blocks 1
#17
0x3f5c179b
· blocks 3
#9
0x0c7abd22
· blocks 2
#16
0x3f5c179b
· blocks 1
#19
0xed82b078
· blocks 4
#28
0x39435dac
· blocks 3
#20
0xed82b078
· blocks 1
#22
0xed82b078
· blocks 2
#29
0x39435dac
· blocks 2
#21
0xed82b078
#23
0xed82b078
#24
0xed82b078
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
9
w2
10
w0
12
w1
13
w0
14
w1
16
w2
17
w1
19
w2
20
w3
21
w4
22
w3
23
w4
24
w4
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x18cf3003…51d1
0x065c9d…c394
6 touches
3 conflicts
0xcc8faac2…c766
0x065c9d…c394
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xddd20e39…d524
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:
0x40c49f17…d22af0
10 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity