pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,991,449
← previous block
next block →
recent activity
Analyzing
Block #101,991,449
20 transactions · 18 stateful · 2026-09-04 20:08:37 UTC
Parallelism
65
/100
Blocked
39
%
Avg conflicts / tx
0.65
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,991,449
· 20 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x5acec890
· blocks 4
#2
updatePrices
#3
0xab083028
#4
execOrders
#5
0x5acec890
#6
0x5acec890
#11
0x6a9b25bd
#12
0x59558d29
#13
0x59558d29
#14
execPerpOps
#15
setData
#16
execFwdPositionOpsV2
#7
0x5acec890
· blocks 3
#8
0x5acec890
· blocks 3
#9
0x5acec890
· blocks 1
#19
execOrders
#10
0x928e4afa
· blocks 1
#17
execFwdPositionOpsV2
· blocks 1
#18
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w1
8
w2
9
w3
10
w4
17
w5
18
w6
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xf4c652bc…cbac
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x5303445f…8967
0x34b655…2a6f
4 touches
1 conflict
0x747c357b…6ed9
0x34b655…2a6f
4 touches
1 conflict
0x84d973b9…815f
0x34b655…2a6f
4 touches
1 conflict
0xbc8fb280…76a3
0x34b655…2a6f
4 touches
1 conflict
0xe0e514b5…590b
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
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity