pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,385,721
← previous block
next block →
recent activity
Analyzing
Block #86,385,721
33 transactions · 29 stateful · 2026-07-08 10:00:07 UTC
Parallelism
67
/100
Blocked
59
%
Avg conflicts / tx
1.36
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,385,721
· 33 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
execute
#3
0xab083028
· blocks 1
#5
updatePrices
#6
updatePrices
#7
updatePrices
#9
0x5a5d9a99
· blocks 8
#16
0x6a4e201e
· blocks 1
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#21
batchUpdate
#24
setData
#30
jMMeC
#31
0x5d2fd812
#32
0xc7e3ec2c
#4
0xab083028
· blocks 1
#8
0x0c7abd22
#10
0x5a5d9a99
· blocks 7
#23
0x6a4e201f
#11
0x5a5d9a99
· blocks 5
#22
0xed82b078
#12
0x5a5d9a99
· blocks 4
#13
0x5a5d9a99
· blocks 4
#14
0x5a5d9a99
· blocks 2
#17
execFwdPositionOps
#15
0x5a5d9a99
· blocks 1
#25
execOrders
· blocks 4
#18
execFwdPositionOps
#26
execOrders
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
8
w1
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
15
w6
17
w5
22
w2
25
w6
28
w9
29
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
14 touches
21 conflicts
0x71641e8d…a781
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x7523ad90…2ba5
0x34b655…2a6f
8 touches
6 conflicts
0x807bf45f…5016
0x34b655…2a6f
8 touches
6 conflicts
0x8f96ef24…9be1
0x34b655…2a6f
8 touches
6 conflicts
0x94bc4690…79be
0x34b655…2a6f
8 touches
6 conflicts
0xc0b9bd73…7f1c
0x34b655…2a6f
8 touches
6 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
21 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity