pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,747,191
← previous block
next block →
recent activity
Analyzing
Block #86,747,191
26 transactions · 22 stateful · 2026-07-10 02:18:03 UTC
Parallelism
81
/100
Blocked
45
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,747,191
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xa96df62f
#2
0xab083028
· blocks 3
#5
0xa96df62f
#6
0x6b8f732b
· blocks 3
#8
0x5a5d9a99
#9
updateDataFeedsValuesPartial
#12
0x62be7533
#13
execFwdPositionOps
· blocks 2
#17
0x0c7abd22
#20
batchUpdatePrice
#21
0x6a5056d3
#22
setData
#23
0x304d04…0d49
#24
0xde4851…1246
#25
0x73cf3c…688b
#3
0xab083028
· blocks 2
#14
execFwdPositionOps
· blocks 1
#15
0x3f5c179b
#4
0x6ad2e98b
· blocks 1
#7
0x6b8f732b
· blocks 2
#18
execFwdPositionOps
· blocks 1
#10
0x6b8f732b
· blocks 1
#16
0x3f5c179b
#19
execFwdPositionOps
#11
0x6b8f732b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
6
w0
7
w2
10
w3
11
w4
13
w0
14
w1
15
w1
16
w3
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9f1e40f…09a3
0x3bd359…433a
8 touches
6 conflicts
0x527f20e3…82e7
0x754704…b603
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xac0b4a08…faae
0x34b655…2a6f
4 touches
1 conflict
0xb4fdc4a4…5b2e
0x34b655…2a6f
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:
Wrapped MON (WMON)
6 conflicts on slot
0xd9f1e40f03…3209a3
Audit this contract →
← previous block
·
next block →
recent activity