pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,155,888
← previous block
next block →
recent activity
Analyzing
Block #86,155,888
35 transactions · 30 stateful · 2026-07-07 08:25:12 UTC
Parallelism
83
/100
Blocked
43
%
Avg conflicts / tx
0.8
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,155,888
· 35 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
execute_route
#4
execute_route
#5
0xbbb036a8
#6
0x6a4cb85f
#7
0x6a4cb85f
#8
0x6a4cb85f
#11
execute
#12
exactOutputSingle
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
updatePrices
· blocks 3
#18
updatePrices
#22
execOrders
· blocks 1
#24
execFwdPositionOps
#26
batchUpdate
#27
execFwdPositionOps
#28
setData
#29
execOrders
· blocks 3
#33
0xc7e3ec2c
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#10
exactOutputSingle
#19
updatePrices
· blocks 2
#23
execOrders
· blocks 3
#9
0x0c7abd22
· blocks 1
#20
updatePrices
· blocks 1
#30
execOrders
· blocks 2
#13
0x0c7abd22
· blocks 2
#21
updatePrices
#31
execOrders
· blocks 1
#14
0xab083028
· blocks 1
#32
execOrders
#25
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
9
w2
10
w1
13
w3
14
w4
17
w0
19
w1
20
w2
21
w3
22
w0
23
w1
25
w5
29
w0
30
w2
31
w3
32
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x18cf3003…51d1
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0xcc8faac2…c766
0x065c9d…c394
8 touches
6 conflicts
0x4bceb3de…e587
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity