pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,856,276
← previous block
next block →
recent activity
Analyzing
Block #86,856,276
23 transactions · 21 stateful · 2026-07-10 14:26:59 UTC
Parallelism
83
/100
Blocked
43
%
Avg conflicts / tx
0.65
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,856,276
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6ad2e98b
· blocks 3
#5
updatePrices
#6
updatePrices
#7
0x5a5d9a99
· blocks 3
#9
0x5a5d9a99
· blocks 1
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#16
0x3f5c179b
#19
0x6a5101aa
#20
setData
#21
execOrders
· blocks 1
#3
0x6ad2e98b
· blocks 2
#8
0x5a5d9a99
· blocks 1
#14
execFwdPositionOps
· blocks 2
#22
execOrders
#4
0x0c7abd22
#10
0x5a5d9a99
#15
execFwdPositionOps
· blocks 1
#17
0x3f5c179b
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
7
w0
8
w1
9
w0
10
w2
14
w1
15
w2
17
w2
18
w3
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0x086f580e…090c
0x851145…3f07
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x0fde64da…aa3e
0x2a68ba…90c5
6 touches
3 conflicts
0xcda18b0b…6a4c
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity