pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,152,047
← previous block
next block →
recent activity
Analyzing
Block #91,152,047
13 transactions · 10 stateful · 2026-07-28 20:22:52 UTC
Parallelism
85
/100
Blocked
20
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,152,047
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x5a5d9a99
· blocks 1
#2
updateDataFeedsValuesPartial
#3
execFwdPositionOps
· blocks 1
#5
execFwdPositionOps
#6
0x3f5c179b
#7
0x3f5c179b
#8
verifyOracleProofV2
#9
0x94defb17
#11
setData
#12
0xc7e3ec2c
#4
execFwdPositionOps
#10
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbed5ddf9…d1d2
0x34b655…2a6f
4 touches
1 conflict
0x04c1c529…0ee1
0x34b655…2a6f
4 touches
1 conflict
0x1514ca4f…b95b
0x34b655…2a6f
4 touches
1 conflict
0x4b5e0d58…dd30
0x34b655…2a6f
4 touches
1 conflict
0x59bfb0ed…ebd2
0x34b655…2a6f
4 touches
1 conflict
0x5f43f2bc…e94f
0x34b655…2a6f
4 touches
1 conflict
0x6ea1896c…e06f
0x34b655…2a6f
4 touches
1 conflict
0x6ea1896c…e070
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
1 conflict on slot
0xbed5ddf9d3…36d1d2
Audit this contract →
← previous block
·
next block →
recent activity