pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,616,100
← previous block
next block →
recent activity
Analyzing
Block #83,616,100
27 transactions · 25 stateful · 2026-06-25 14:13:25 UTC
Parallelism
67
/100
Blocked
64
%
Avg conflicts / tx
1.22
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,616,100
· 27 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0xed82b078
· blocks 1
#3
0xed82b078
#7
0xab083028
#9
0xab083028
#10
0x6a3d37fd
· blocks 1
#11
0x98717539
· blocks 3
#15
updateDataFeedsValuesPartial
#21
setData
#26
0xc7e3ec2c
#4
0x0c7abd22
· blocks 3
#12
0x98717539
· blocks 3
#20
0x6a3d37fd
#5
0xab083028
· blocks 2
#13
0x98717539
· blocks 2
#6
0xab083028
· blocks 1
#14
0x98717539
· blocks 3
#22
execOrders
· blocks 3
#8
0x6ad2e98b
#16
execFwdPositionOps
· blocks 3
#17
execFwdPositionOps
· blocks 1
#18
execFwdPositionOps
· blocks 2
#19
execFwdPositionOps
#23
execOrders
· blocks 2
#24
execOrders
· blocks 1
#25
execOrders
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
8
w4
10
w0
11
w0
12
w1
13
w2
14
w3
16
w4
17
w5
18
w5
19
w6
20
w1
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x1e346a85…e9c5
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x4efb974a…6126
0x34b655…2a6f
6 touches
3 conflicts
0x98d3fc79…df78
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xef65bff3…7c9d
0x2a68ba…90c5
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity