pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,634,126
← previous block
next block →
recent activity
Analyzing
Block #86,634,126
19 transactions · 14 stateful · 2026-07-09 13:41:43 UTC
Parallelism
74
/100
Blocked
43
%
Avg conflicts / tx
0.42
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,634,126
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xab083028
#4
0xab083028
#5
updatePrices
#6
updatePrices
#7
0x5a5d9a99
· blocks 2
#12
updateDataFeedsValuesPartial
#13
execFwdPositionOps
· blocks 1
#14
batchUpdate
#15
setData
#16
0x426f55…7dfc
#18
0xc7e3ec2c
#2
0xab083028
#8
0x98717539
· blocks 1
#17
execOrders
#9
0x98717539
· blocks 2
#10
0x98717539
· blocks 1
#11
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
9
w2
10
w3
11
w4
13
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2c8bf7d9…3cc7
0xc8689a…ee79
6 touches
3 conflicts
0x98862f54…62ca
0x34b655…2a6f
6 touches
3 conflicts
0xd0cd3305…f212
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1a8
0xb1dbf0…c0d3
6 touches
3 conflicts
0x8a35acfb…d1a9
0xb1dbf0…c0d3
6 touches
3 conflicts
0x8a35acfb…d1aa
0xb1dbf0…c0d3
5 touches
3 conflicts
0xb07a0849…3b62
0xb1dbf0…c0d3
5 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: Settlement / Helper
3 conflicts on slot
0x2c8bf7d9d6…b83cc7
Audit this contract →
← previous block
·
next block →
recent activity