pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,975,787
← previous block
next block →
recent activity
Analyzing
Block #90,975,787
31 transactions · 29 stateful · 2026-07-28 05:35:12 UTC
Parallelism
74
/100
Blocked
55
%
Avg conflicts / tx
1.06
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,975,787
· 31 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x67098489
#2
executePacked
· blocks 2
#3
0xab083028
· blocks 2
#5
execPerpOps
#6
execPerpOps
#7
0x5a5d9a99
· blocks 3
#10
exactInputSingle
#14
updateDataFeedsValuesPartial
#15
0x3f5c179b
#16
executeBatch
· blocks 2
#20
0x0c7abd22
· blocks 2
#23
updateDataFeedsValuesPartial
#24
setData
#30
0x59558d29
#4
0xab083028
#8
0x5a5d9a99
· blocks 2
#17
executeBatch
· blocks 1
#19
0x3f5c179b
#21
0xed82b078
· blocks 1
#9
0x5a5d9a99
· blocks 4
#18
executeBatch
#22
0xed82b078
#11
execFwdPositionOps
· blocks 2
#25
execOrders
· blocks 4
#12
execFwdPositionOps
· blocks 1
#26
execOrders
· blocks 3
#13
execFwdPositionOps
· blocks 1
#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
2
w0
3
w0
4
w1
7
w0
8
w1
9
w2
11
w3
12
w4
13
w5
16
w0
17
w1
18
w2
19
w1
20
w0
21
w1
22
w2
25
w3
26
w4
27
w5
28
w6
29
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xf79df061…e005
0xe52b14…7230
6 touches
3 conflicts
0x442e26a3…e968
0x34b655…2a6f
6 touches
3 conflicts
0x5fe7e126…6dd2
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xc60d7334…11d6
0xe52b14…7230
5 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