pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,412,273
← previous block
next block →
recent activity
Analyzing
Block #83,412,273
27 transactions · 22 stateful · 2026-06-24 15:33:16 UTC
Parallelism
78
/100
Blocked
50
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,412,273
· 27 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a3bf933
· blocks 1
#2
0xab083028
#3
execOrders
#5
0x6a3bf934
#6
0x5a5d9a99
· blocks 7
#11
0xed82b078
#12
batchUpdate
· blocks 1
#15
0x0c7abd22
#16
execFwdPositionOps
#17
execFwdPositionOps
#18
execFwdPositionOps
· blocks 2
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#21
setData
#25
execOrders
#4
0x6a3bf934
#7
0x5a5d9a99
· blocks 4
#13
0xed82b078
#22
execOrders
· blocks 3
#8
0x5a5d9a99
· blocks 3
#23
execOrders
· blocks 2
#9
0x98717539
· blocks 2
#24
execOrders
· blocks 1
#10
0x98717539
· blocks 1
#26
execOrders
#14
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
6
w0
7
w1
8
w2
9
w3
10
w4
12
w0
13
w1
14
w5
18
w0
22
w1
23
w2
24
w3
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x5d2b5661…df66
0x34b655…2a6f
6 touches
3 conflicts
0x8e4fdba3…18f1
0x34b655…2a6f
6 touches
3 conflicts
0xb9b4eff6…c3ef
0x34b655…2a6f
6 touches
3 conflicts
0xbbec4dcb…832e
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
15 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity