pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,574,406
← previous block
next block →
recent activity
Analyzing
Block #89,574,406
26 transactions · 25 stateful · 2026-07-23 05:25:15 UTC
Parallelism
54
/100
Blocked
60
%
Avg conflicts / tx
1.85
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,574,406
· 26 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x5a5d9a99
· blocks 9
#9
updateDataFeedsValuesPartial
#13
0x3f5c179b
· blocks 1
#14
0x3f5c179b
#15
executeBatch
#17
execOrders
#20
setData
#24
0xc7e3ec2c
#25
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#5
0x5a5d9a99
· blocks 8
#16
batchUpdate
#3
0x0c7abd22
#6
0x5a5d9a99
· blocks 4
#7
0x5a5d9a99
· blocks 2
#8
0x5a5d9a99
· blocks 5
#10
execFwdPositionOps
· blocks 5
#11
execFwdPositionOps
· blocks 3
#12
execFwdPositionOps
· blocks 4
#18
execFwdPositionOps
· blocks 1
#19
execOrders
#21
execOrders
· blocks 2
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
6
w2
7
w3
8
w4
10
w5
11
w6
12
w7
18
w8
19
w8
21
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9db3090e…7fb8
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…00c9
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
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
0x9db3090ea3…da7fb8
Audit this contract →
← previous block
·
next block →
recent activity