pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,673,277
← previous block
next block →
recent activity
Analyzing
Block #101,673,277
16 transactions · 16 stateful · 2026-09-03 17:23:57 UTC
Parallelism
75
/100
Blocked
31
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,673,277
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x5acec890
· blocks 2
#5
updateDataFeedsValuesPartial
#6
forward
#7
0x59558d29
#8
setData
#11
0x57368ddf
#12
forward
#13
0x6a99ada4
#14
execOrders
· blocks 1
#3
execOrders
· blocks 2
#4
0x5acec890
· blocks 1
#9
execFwdPositionOpsV2
#10
execFwdPositionOpsV2
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w1
9
w2
10
w2
14
w0
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0x9b4f173c…94e6
0x34b655…2a6f
6 touches
3 conflicts
0xec4c6536…f8e8
0x34b655…2a6f
4 touches
1 conflict
0x110a3804…f842
0x34b655…2a6f
4 touches
1 conflict
0x885efce3…7496
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0xcaeb81c4…7aa3
0x34b655…2a6f
4 touches
1 conflict
0xd94d4ff3…1ed8
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
0x51fc8795c8…57126f
Audit this contract →
← previous block
·
next block →
recent activity