pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,504,352
← previous block
next block →
recent activity
Analyzing
Block #87,504,352
31 transactions · 28 stateful · 2026-07-13 14:40:03 UTC
Parallelism
68
/100
Blocked
50
%
Avg conflicts / tx
1.06
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,504,352
· 31 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xab083028
· blocks 3
#2
updatePrices
#3
updatePrices
#4
0x39435dac
· blocks 7
#6
0x5bf9264c
#7
updatePrices
· blocks 1
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#14
transfer
#17
0x3f5c179b
#18
relay
#19
forward
#21
0xed82b078
#22
0xed82b078
#25
setData
#30
0xc7e3ec2c
#5
0x39435dac
· blocks 2
#8
updatePrices
#16
0x0c7abd22
· blocks 2
#11
0x0f6795d9
· blocks 4
#20
0xed82b078
· blocks 2
#12
0x0f6795d9
· blocks 4
#23
0xed82b078
#24
0xed82b078
#13
0x0f6795d9
· blocks 1
#15
0x0f6795d9
· blocks 1
#26
0x39435dac
· blocks 3
#27
0x39435dac
· blocks 2
#28
0x39435dac
· blocks 1
#29
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
7
w0
8
w1
11
w2
12
w3
13
w4
15
w5
16
w1
20
w2
23
w3
26
w6
28
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x59164e7a…7e0a
0x34b655…2a6f
8 touches
6 conflicts
0x734ee320…caae
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
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:
Kuru Exchange: Market-MON/USDC
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity