pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,956,402
← previous block
next block →
recent activity
Analyzing
Block #101,956,402
18 transactions · 15 stateful · 2026-09-04 17:10:51 UTC
Parallelism
83
/100
Blocked
13
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,956,402
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xa96df62f
#2
0x33ffe8…874f
#3
0x4dbc05…2792
#4
matchOrders
#5
execOrders
#6
0x5acec890
#7
0x928e4afa
#8
0x59558d29
#9
execPerpOps
#10
execPerpOps
#11
updateDataFeedsValuesPartial
#12
setData
#13
execFwdPositionOpsV2
#14
execFwdPositionOpsV2
· blocks 2
#16
0x6a9afc13
#15
execFwdPositionOpsV2
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
14
w0
15
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0xb75367ff…a2b7
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x014e90b3…470f
0x34b655…2a6f
2 touches
0 conflicts
0x05284c8f…2f75
0x34b655…2a6f
2 touches
0 conflicts
0x2c97e962…ce1d
0x34b655…2a6f
2 touches
0 conflicts
0x38af9068…c861
0x34b655…2a6f
2 touches
0 conflicts
0x4a5956ef…e226
0x34b655…2a6f
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
0x51fc8795c8…57126f
Audit this contract →
← previous block
·
next block →
recent activity