pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,750,639
← previous block
next block →
recent activity
Analyzing
Block #87,750,639
24 transactions · 21 stateful · 2026-07-14 18:08:03 UTC
Parallelism
75
/100
Blocked
48
%
Avg conflicts / tx
0.79
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,750,639
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
executePacked
· blocks 1
#2
0x6a567b7b
#3
0xab083028
#4
0x8263f5d9
#5
updatePrices
#6
0x5a5d9a99
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
execOrder
#15
executeBatch
#18
setData
#22
jMMeC
#23
0xc7e3ec2c
#7
0x5a5d9a99
· blocks 2
#12
execFwdPositionOps
· blocks 3
#14
0x62be7533
#8
0x98717539
· blocks 2
#13
execFwdPositionOps
· blocks 4
#16
execFwdPositionOps
· blocks 1
#19
execOrders
· blocks 2
#17
execFwdPositionOps
#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
6
w0
7
w1
8
w2
12
w1
13
w2
14
w1
16
w3
17
w4
19
w3
20
w4
21
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb7dd6ebe…d725
0x34b655…2a6f
8 touches
6 conflicts
0x2f461725…5ab2
0x34b655…2a6f
6 touches
3 conflicts
0x59dccbd8…2bf6
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
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
6 conflicts on slot
0xb7dd6ebe89…eed725
Audit this contract →
← previous block
·
next block →
recent activity