pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,842,500
← previous block
next block →
recent activity
Analyzing
Block #83,842,500
28 transactions · 25 stateful · 2026-06-26 15:24:18 UTC
Parallelism
82
/100
Blocked
48
%
Avg conflicts / tx
0.96
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,842,500
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a3e9a19
#2
executePacked
· blocks 1
#3
0xab083028
· blocks 3
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x6a3e9a19
#8
0x5a5d9a99
· blocks 4
#10
forward
#12
updateDataFeedsValuesPartial
#13
execFwdPositionOps
· blocks 1
#14
0x0c7abd22
· blocks 3
#18
execFwdPositionOps
· blocks 2
#23
setData
#27
0xc7e3ec2c
#9
0x5a5d9a99
· blocks 3
#15
0x0c7abd22
· blocks 2
#20
execFwdPositionOps
#11
0x98717539
#16
0x0c7abd22
· blocks 3
#24
execOrders
· blocks 2
#17
0x0c7abd22
· blocks 1
#19
0xed82b078
· blocks 1
#21
0xed82b078
#25
execOrders
· blocks 1
#22
0xed82b078
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
8
w0
9
w1
11
w2
13
w0
14
w0
15
w1
16
w2
17
w3
18
w0
19
w3
20
w1
21
w3
22
w4
24
w2
25
w3
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x58661314…57d9
0xd32edf…ff58
7 touches
6 conflicts
0xea6b3a0b…db4f
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
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
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity