pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,785,095
← previous block
next block →
recent activity
Analyzing
Block #87,785,095
24 transactions · 20 stateful · 2026-07-14 21:58:34 UTC
Parallelism
63
/100
Blocked
60
%
Avg conflicts / tx
1.46
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,785,095
· 24 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6a56b181
#2
0x6a56b181
#3
0xab083028
· blocks 3
#5
0xab083028
#6
execOrders
· blocks 4
#7
updatePrices
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#17
execOrders
#18
0x6a56b181
#19
setData
#4
0xab083028
#8
0x5a5d9a99
· blocks 6
#14
batchUpdate
· blocks 1
#11
execFwdPositionOps
· blocks 6
#16
0xed82b078
#12
execFwdPositionOps
· blocks 6
#13
execFwdPositionOps
· blocks 2
#20
execOrders
· blocks 3
#15
execFwdPositionOps
· blocks 1
#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
3
w0
4
w1
6
w0
8
w1
11
w2
12
w3
13
w4
14
w1
15
w5
16
w2
20
w4
21
w6
22
w7
23
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0dd44476…ef40
0x34b655…2a6f
10 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0xf3d10975…0d07
0x34b655…2a6f
10 touches
10 conflicts
0x59dccbd8…2bf6
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x0d42a59b…df19
0x34b655…2a6f
8 touches
6 conflicts
0x00893bb8…77ee
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 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
0x0dd44476b8…7fef40
Audit this contract →
← previous block
·
next block →
recent activity