pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,514,864
← previous block
next block →
recent activity
Analyzing
Block #85,514,864
28 transactions · 23 stateful · 2026-07-04 09:11:21 UTC
Parallelism
75
/100
Blocked
48
%
Avg conflicts / tx
0.93
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,514,864
· 28 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 1
#2
updatePrices
· blocks 3
#3
updatePrices
#7
0x6b8f732b
#8
0x5bf9264c
#9
updateDataFeedsValuesPartial
#10
0x5bf9264c
#11
0x0f6795d9
· blocks 2
#12
0x0f6795d9
#13
0x5339c59f
· blocks 2
#15
0xed82b078
#17
startRound
#18
0x25bd1cf0
#19
setData
#20
0x32dfba…364c
#27
0xc7e3ec2c
#4
updatePrices
· blocks 2
#14
0xed82b078
#16
0xed82b078
#21
0x39435dac
· blocks 5
#5
updatePrices
· blocks 1
#22
0x39435dac
· blocks 4
#6
updatePrices
#23
0x39435dac
· blocks 3
#24
0x39435dac
· blocks 2
#25
0x39435dac
· blocks 1
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w2
6
w3
11
w0
13
w0
14
w1
16
w1
21
w1
22
w2
23
w3
24
w4
25
w5
26
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0xb5cddf91…0abf
0x34b655…2a6f
6 touches
3 conflicts
0x99479bc5…3a88
0x34b655…2a6f
5 touches
3 conflicts
0x30faf03c…78b1
0x34b655…2a6f
4 touches
1 conflict
0x45e7e020…18aa
0x34b655…2a6f
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity