pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,134,495
← previous block
next block →
recent activity
Analyzing
Block #85,134,495
35 transactions · 26 stateful · 2026-07-02 14:58:11 UTC
Parallelism
77
/100
Blocked
54
%
Avg conflicts / tx
0.94
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,134,495
· 35 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0x6a467cfa
#3
0x6a467cfa
#4
0xab083028
· blocks 4
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x6a467cfa
#17
execPerpOps
#18
execPerpOps
#19
0x6a467cfa
#20
0x5a5d9a99
· blocks 6
#26
execFwdPositionOps
#31
setData
#34
0xc7e3ec2c
#5
0xab083028
· blocks 2
#21
0x5a5d9a99
· blocks 4
#28
0x3f5c179b
#6
0x6ad2e98b
· blocks 2
#22
0x5a5d9a99
· blocks 4
#7
0xab083028
· blocks 2
#23
0x5a5d9a99
· blocks 2
#27
0x3f5c179b
#24
0x5a5d9a99
· blocks 1
#29
0xed82b078
· blocks 1
#25
0x5a5d9a99
· blocks 1
#30
0xed82b078
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w2
7
w3
20
w0
21
w1
22
w2
23
w3
24
w4
25
w5
27
w3
28
w1
29
w4
30
w5
32
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xcbd788cd…1049
0x34b655…2a6f
6 touches
3 conflicts
0x2886e2bc…6ab8
0x065c9d…c394
6 touches
3 conflicts
0xb04d17a0…10e8
0x34b655…2a6f
4 touches
1 conflict
0xe1791476…927a
0x34b655…2a6f
4 touches
1 conflict
0xe4af4c87…9964
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity