pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,401,991
← previous block
next block →
recent activity
Analyzing
Block #83,401,991
27 transactions · 23 stateful · 2026-06-24 14:24:34 UTC
Parallelism
81
/100
Blocked
57
%
Avg conflicts / tx
0.85
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,401,991
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a3be91a
#4
batchUpdate
· blocks 1
#5
0x6a3be91a
#6
0x98717539
· blocks 3
#9
0xed82b078
· blocks 1
#10
0xed82b078
#13
execFwdPositionOps
· blocks 2
#17
0x6df9e92b
· blocks 3
#21
updateDataFeedsValuesPartial
#22
commit
#23
0x6a3be91a
#24
setData
#2
0x0c7abd22
#7
0x5a5d9a99
· blocks 3
#11
0xed82b078
#12
execFwdPositionOps
· blocks 1
#15
execFwdPositionOps
· blocks 1
#18
0x6df9e92b
· blocks 2
#8
0x5a5d9a99
· blocks 2
#14
execFwdPositionOps
· blocks 1
#19
0x6df9e92b
· blocks 1
#16
execFwdPositionOps
#20
0x6df9e92b
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
6
w0
7
w1
8
w2
9
w0
11
w1
12
w1
13
w0
14
w2
15
w1
16
w3
17
w0
18
w1
19
w2
20
w3
25
w3
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0000
0x019883…2a9a
8 touches
6 conflicts
0x00000000…0002
0x019883…2a9a
8 touches
6 conflicts
0x00000000…0003
0x019883…2a9a
8 touches
6 conflicts
0x44ad89ba…cf83
0x0cc9b2…7777
8 touches
6 conflicts
0x99a3a7c1…1e2b
0x0cc9b2…7777
8 touches
6 conflicts
0x967b4a40…7a78
0x34b655…2a6f
8 touches
6 conflicts
0xa10c86f8…4b74
0x3bd359…433a
8 touches
6 conflicts
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 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:
Capricorn: MONI/WMON Pool (1%)
6 conflicts on slot
0x0000000000…000000
Audit this contract →
← previous block
·
next block →
recent activity