pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,592,943
← previous block
next block →
recent activity
Analyzing
Block #85,592,943
28 transactions · 24 stateful · 2026-07-04 17:51:22 UTC
Parallelism
82
/100
Blocked
50
%
Avg conflicts / tx
0.89
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,592,943
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a494892
· blocks 2
#3
0xab083028
· blocks 3
#5
0xab083028
#8
updatePrices
#9
updatePrices
#10
0x6a494891
#11
0x6a494892
#12
0x5a5d9a99
· blocks 2
#16
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
· blocks 3
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#21
setData
#26
0xc7e3ec2c
#27
0xc7e3ec2c
#2
0x6a494892
· blocks 1
#4
0x0c7abd22
· blocks 3
#13
0x5a5d9a99
· blocks 1
#22
execOrders
· blocks 3
#6
0xab083028
· blocks 2
#14
0x5a5d9a99
#15
0x6a494892
#23
execOrders
· blocks 2
#7
0xab083028
· blocks 1
#24
execOrders
· blocks 1
#20
0xed82b078
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
6
w2
7
w3
12
w0
13
w1
14
w2
15
w2
16
w0
17
w0
20
w4
22
w1
23
w2
24
w3
25
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xbcc5ae85…6ba2
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x9b2c9ea3…e825
0x34b655…2a6f
6 touches
3 conflicts
0xb05d58cd…a43d
0x34b655…2a6f
6 touches
3 conflicts
0xc400ddde…e754
0x34b655…2a6f
6 touches
3 conflicts
0xe22ab637…7a8e
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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity