pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,641,636
← previous block
next block →
recent activity
Analyzing
Block #83,641,636
26 transactions · 19 stateful · 2026-06-25 17:04:05 UTC
Parallelism
65
/100
Blocked
53
%
Avg conflicts / tx
1.19
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,641,636
· 26 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
0xab083028
· blocks 1
#2
0xab083028
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
execOrders
· blocks 4
#10
updateDataFeedsValuesPartial
#11
0x6a3d5ffd
#12
0x98717539
#20
setData
#22
execFwdPositionOps
#23
forward
#24
transfer
#3
0xab083028
#13
0x5a5d9a99
· blocks 7
#14
0x5a5d9a99
· blocks 6
#15
0x5a5d9a99
· blocks 5
#16
0x5a5d9a99
· blocks 3
#25
execOrders
#17
0x5a5d9a99
· blocks 2
#18
0x98717539
· blocks 2
#19
0x98717539
· blocks 1
#21
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
9
w0
13
w1
14
w2
15
w3
16
w4
17
w5
18
w6
19
w7
25
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
14 touches
21 conflicts
0x8ae827f1…aa36
0x34b655…2a6f
10 touches
10 conflicts
0x4979bbd7…6d40
0x34b655…2a6f
8 touches
6 conflicts
0xda5e0705…ecb9
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xb89fb671…deb0
0x34b655…2a6f
8 touches
6 conflicts
0xb1c67a7d…b9b1
0x34b655…2a6f
6 touches
3 conflicts
0x7e6c970a…65af
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
21 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity