pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,510,992
← previous block
next block →
recent activity
Analyzing
Block #90,510,992
17 transactions · 17 stateful · 2026-07-26 14:36:54 UTC
Parallelism
82
/100
Blocked
35
%
Avg conflicts / tx
0.47
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,510,992
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6ad2e98b
#2
execPerpOps
· blocks 1
#4
0x5a5d9a99
#5
execFwdPositionOps
· blocks 3
#7
updateDataFeedsValuesPartial
#9
forward
#11
transfer
#12
setData
#13
execOrders
· blocks 2
#16
0xc7e3ec2c
#3
execPerpOps
#6
execFwdPositionOps
· blocks 1
#10
execOrders
#14
execOrders
· blocks 1
#8
execFwdPositionOps
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
8
w2
10
w1
13
w0
14
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0d488000…3831
0x34b655…2a6f
4 touches
1 conflict
0x2acd1d70…19ed
0x34b655…2a6f
4 touches
1 conflict
0x3cb7ee74…b8a5
0x34b655…2a6f
4 touches
1 conflict
0x3d4c0233…20a5
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x6c7cb3c8…71da
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity