pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,354,154
← previous block
next block →
recent activity
Analyzing
Block #88,354,154
27 transactions · 18 stateful · 2026-07-17 13:25:22 UTC
Parallelism
70
/100
Blocked
39
%
Avg conflicts / tx
0.81
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,354,154
· 27 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
0xec8b66…1633
#2
0x5a5d9a99
· blocks 7
#5
execOrder
#6
execOrder
#7
execOrder
#8
execOrder
#9
execOrder
#10
execOrder
#11
updateDataFeedsValuesPartial
#12
execOrder
#13
execOrder
#18
0x3f5c179b
#19
0x3f5c179b
#20
0x3f5c179b
#21
forward
#22
forward
#23
0x6a5a2db9
#24
setData
#26
0xc7e3ec2c
#3
0x5a5d9a99
· blocks 4
#4
0x98717539
· blocks 2
#14
execFwdPositionOps
· blocks 4
#15
execFwdPositionOps
· blocks 3
#16
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
14
w3
15
w4
16
w5
17
w6
25
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xfb874a6c…caa0
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0xc5115a1c…f19d
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity