pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,642,842
← previous block
next block →
recent activity
Analyzing
Block #83,642,842
26 transactions · 22 stateful · 2026-06-25 17:12:09 UTC
Parallelism
77
/100
Blocked
45
%
Avg conflicts / tx
1.08
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,642,842
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a3d61e0
#5
updatePrices
· blocks 1
#6
updatePrices
#8
execOrders
· blocks 5
#10
updateDataFeedsValuesPartial
#11
0x98717539
#12
0x5a5d9a99
· blocks 4
#17
updateDataFeedsValuesPartial
#19
execFwdPositionOps
#20
execFwdPositionOps
#21
setData
#22
0x76fc19…c981
#23
0x35555c…3465
#24
0x6a3d61e0
#2
0x0c7abd22
· blocks 1
#7
updatePrices
#9
execOrders
· blocks 4
#13
0x5a5d9a99
· blocks 3
#4
0xab083028
#14
0x5a5d9a99
· blocks 4
#15
0x5a5d9a99
· blocks 3
#16
0x98717539
#18
execFwdPositionOps
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w0
7
w1
8
w0
9
w1
12
w0
13
w1
14
w2
15
w3
16
w4
18
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7534f53d…6ed4
0x34b655…2a6f
12 touches
15 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0xec0e0220…cb90
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c2
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x13a54fa2…5ae3
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:
Perpl
15 conflicts on slot
0x7534f53d7a…5a6ed4
Audit this contract →
← previous block
·
next block →
recent activity