pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,359,826
← previous block
next block →
recent activity
Analyzing
Block #88,359,826
30 transactions · 26 stateful · 2026-07-17 14:03:40 UTC
Parallelism
77
/100
Blocked
62
%
Avg conflicts / tx
1.1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,359,826
· 30 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a5a36b3
#2
0xab083028
· blocks 4
#6
0x6a5a36b3
#7
0x6a5a36b3
#8
updatePrices
· blocks 3
#10
updatePrices
#13
updateDataFeedsValuesPartial
#14
execFwdPositionOps
· blocks 3
#16
batchUpdate
#20
updateTemporalNumericValuesV1
#21
execOrders
#23
setData
#29
0xc7e3ec2c
#3
0xab083028
· blocks 4
#9
updatePrices
· blocks 2
#15
execFwdPositionOps
· blocks 2
#18
0xed82b078
#4
0xab083028
· blocks 3
#11
updatePrices
· blocks 1
#22
execOrders
#24
execOrders
· blocks 4
#5
0xab083028
#12
updatePrices
#17
0xed82b078
· blocks 1
#25
execOrders
· blocks 3
#19
0xed82b078
#26
execOrders
· blocks 2
#27
execOrders
· blocks 1
#28
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
w3
8
w0
9
w1
11
w2
12
w3
14
w0
15
w1
17
w3
18
w1
19
w4
22
w2
24
w2
25
w3
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x00000000…0002
0x48cba2…b48b
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x35b14e80…25f2
0x40c49f…2af0
6 touches
3 conflicts
0x2d651956…12e8
0x34b655…2a6f
6 touches
3 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity