pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,853,770
← previous block
next block →
recent activity
Analyzing
Block #90,853,770
28 transactions · 26 stateful · 2026-07-27 19:21:21 UTC
Parallelism
61
/100
Blocked
62
%
Avg conflicts / tx
1.43
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,853,770
· 28 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
0x6ad2e98b
· blocks 2
#4
execPerpOps
#5
0x6a67b029
· blocks 1
#6
updatePrices
#7
0x5a5d9a99
· blocks 7
#13
updateDataFeedsValuesPartial
#14
executeBatch
#18
forward
#19
forward
#22
setData
#27
0x59558d29
#2
0xab083028
· blocks 2
#8
0x5a5d9a99
· blocks 4
#21
0x6a67b029
#3
0xab083028
· blocks 1
#9
0x5a5d9a99
· blocks 3
#17
0xed82b078
#10
0x5a5d9a99
· blocks 2
#15
0x3f5c179b
#11
0x5a5d9a99
· blocks 3
#12
0x5a5d9a99
· blocks 4
#16
execFwdPositionOps
· blocks 5
#20
execFwdPositionOps
#23
execOrders
· blocks 3
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
7
w0
8
w1
9
w2
10
w3
11
w4
12
w5
15
w3
16
w6
17
w2
21
w1
23
w7
24
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0x0d488000…3831
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xcffc17bc…3544
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:
Perpl
15 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity