pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,542,997
← previous block
next block →
recent activity
Analyzing
Block #90,542,997
16 transactions · 16 stateful · 2026-07-26 17:17:52 UTC
Parallelism
69
/100
Blocked
38
%
Avg conflicts / tx
0.56
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,542,997
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execFwdPositionOps
· blocks 4
#2
updateDataFeedsValuesPartial
#3
0x3f5c179b
#4
0x3f5c179b
#6
0x29eed2d3
#7
0x57368ddf
#9
execOrders
#11
0x6a6641b8
#12
setData
#5
execFwdPositionOps
· blocks 2
#10
execOrders
#8
execFwdPositionOps
· blocks 1
#13
execOrders
· blocks 2
#14
execOrders
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
8
w2
10
w1
13
w3
14
w4
15
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x53f393fa…00b9
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xe25fa437…1f16
0x34b655…2a6f
4 touches
1 conflict
0x7506443a…4820
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
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
6 conflicts on slot
0x53f393fafd…2a00b9
Audit this contract →
← previous block
·
next block →
recent activity