pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,248,042
← previous block
next block →
recent activity
Analyzing
Block #102,248,042
21 transactions · 20 stateful · 2026-09-05 17:49:05 UTC
Parallelism
67
/100
Blocked
40
%
Avg conflicts / tx
0.9
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,248,042
· 21 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
0xa96df62f
#2
execOrders
· blocks 5
#3
updatePrices
#4
0x5acec890
#5
0x5acec890
#7
execOrder
#9
0x59558d29
#10
executeBatch
#11
setData
#16
0xed82b078
· blocks 1
#18
0x6a9c5615
#19
0xc7068c7b
#6
execOrder
· blocks 5
#17
0xed82b078
#8
execOrder
· blocks 3
#12
execFwdPositionOpsV2
· blocks 2
#13
execFwdPositionOpsV2
· blocks 1
#14
execFwdPositionOpsV2
· blocks 2
#15
execOrders
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w1
8
w2
12
w3
13
w4
14
w5
15
w6
16
w0
17
w1
20
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x08399ab6…0057
0x34b655…2a6f
8 touches
6 conflicts
0xf02ac5ee…b1e8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x145a7027…e71a
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x89e4600a…0690
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
15 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity