pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,613,683
← previous block
next block →
recent activity
Analyzing
Block #86,613,683
27 transactions · 26 stateful · 2026-07-09 11:25:09 UTC
Parallelism
63
/100
Blocked
54
%
Avg conflicts / tx
1.59
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,613,683
· 27 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
swap
#2
0x957d4ba0
· blocks 2
#5
0x0c7abd22
· blocks 1
#6
updatePrices
#7
0x5a5d9a99
· blocks 5
#10
execFwdPositionOps
· blocks 4
#13
0x3f5c179b
#14
0x366fe5db
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
setData
#26
0xc7e3ec2c
#3
0x957d4ba0
· blocks 1
#8
0x5a5d9a99
· blocks 1
#11
execFwdPositionOps
· blocks 1
#15
batchUpdate
#4
0x957d4ba0
#9
0x5a5d9a99
#12
execOrders
· blocks 7
#19
execOrders
· blocks 6
#20
execOrders
· blocks 5
#21
execOrders
· blocks 4
#22
execOrders
· blocks 3
#23
execOrders
· blocks 2
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
7
w0
8
w1
9
w2
10
w0
11
w1
12
w2
15
w1
19
w3
20
w4
21
w5
22
w6
23
w7
24
w8
25
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0xc88f593e…5d93
0x336ed4…c59c
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…000a
0x90c374…be45
6 touches
3 conflicts
0x00000000…000b
0x90c374…be45
6 touches
3 conflicts
0xa7013be2…c0a8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xfb4cb196…8c4a
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity