pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,540,705
← previous block
next block →
recent activity
Analyzing
Block #89,540,705
22 transactions · 21 stateful · 2026-07-23 01:40:02 UTC
Parallelism
64
/100
Blocked
48
%
Avg conflicts / tx
1.05
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,540,705
· 22 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
0xab083028
· blocks 1
#3
0x5a5d9a99
· blocks 1
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
execFwdPositionOps
· blocks 5
#8
0x3f5c179b
#9
0x3f5c179b
· blocks 1
#11
execFwdPositionOps
· blocks 2
#14
execOrders
#15
0x6a61716a
#16
setData
#2
0xab083028
#4
0x98717539
#10
execFwdPositionOps
· blocks 2
#13
batchUpdate
#12
execFwdPositionOps
· blocks 1
#17
execOrders
· blocks 4
#18
execOrders
· blocks 3
#19
execOrders
· blocks 2
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
7
w0
9
w0
10
w1
11
w0
12
w2
13
w1
17
w3
18
w4
19
w5
20
w6
21
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xa08f40b2…9a93
0x34b655…2a6f
6 touches
3 conflicts
0x91b0f8ed…6bd6
0x34b655…2a6f
4 touches
1 conflict
0x91b0f8ed…6bd7
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity