pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,217,666
← previous block
next block →
recent activity
Analyzing
Block #102,217,666
18 transactions · 16 stateful · 2026-09-05 15:15:11 UTC
Parallelism
89
/100
Blocked
13
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,217,666
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xa96df62f
#2
0xa96df62f
#3
execOrders
· blocks 1
#5
updatePrices
#6
0xab083028
#7
execOrders
#8
0x5acec890
#9
0x5acec890
· blocks 1
#10
0x5acec890
#11
0x59558d29
#12
0x59558d29
#13
transferWithAuthorization
#14
setData
#16
execFwdPositionOpsV2
#17
execFwdPositionOpsV2
#4
execOrders
#15
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
9
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x01315072…0e2d
0x34b655…2a6f
4 touches
1 conflict
0x02372d42…1871
0x34b655…2a6f
4 touches
1 conflict
0x04d4f30d…4dfb
0x34b655…2a6f
4 touches
1 conflict
0x3774a68c…11ff
0x34b655…2a6f
4 touches
1 conflict
0x3b25d07f…1dee
0x34b655…2a6f
4 touches
1 conflict
0x459371e1…7498
0x34b655…2a6f
4 touches
1 conflict
0x53e08444…d671
0x34b655…2a6f
4 touches
1 conflict
0x5746581b…0cb1
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
0x013150720a…500e2d
Audit this contract →
← previous block
·
next block →
recent activity