pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,553,253
← previous block
next block →
recent activity
Analyzing
Block #90,553,253
9 transactions · 8 stateful · 2026-07-26 18:09:27 UTC
Parallelism
67
/100
Blocked
38
%
Avg conflicts / tx
0.44
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,553,253
· 9 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5a5d9a99
· blocks 2
#2
updateDataFeedsValuesPartial
#3
verifyOracleProofV2
#4
execFwdPositionOps
· blocks 1
#7
setData
#5
execOrders
#6
execFwdPositionOps
· blocks 1
#8
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w1
8
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x20d0c78a…d1ae
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x2debe664…1818
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x3234799d…12f1
0x34b655…2a6f
2 touches
0 conflicts
0x4599e0b9…e177
0x34b655…2a6f
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
2 touches
0 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
3 conflicts on slot
0x20d0c78aaa…2ad1ae
Audit this contract →
← previous block
·
next block →
recent activity