pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,077,877
← previous block
next block →
recent activity
Analyzing
Block #102,077,877
25 transactions · 22 stateful · 2026-09-05 03:26:41 UTC
Parallelism
80
/100
Blocked
45
%
Avg conflicts / tx
0.6
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,077,877
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a9b8bf4
· blocks 1
#2
0xab083028
· blocks 1
#3
0xab083028
#4
0x6a9b8bf4
#5
execOrders
· blocks 2
#8
updatePrices
· blocks 2
#10
updatePrices
#12
0x5acec890
· blocks 3
#13
0x5acec890
#16
0x59558d29
#19
executeBatch
#20
setData
#21
execFwdPositionOpsV2
#24
execOrders
#6
execOrders
· blocks 1
#9
updatePrices
· blocks 1
#14
0x5acec890
· blocks 2
#22
0xed82b078
#23
0x6a9b8bf4
#7
execOrders
#11
updatePrices
#15
0x3e2e8792
· blocks 1
#17
0x0c7abd22
· blocks 1
#18
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w0
6
w1
7
w2
8
w0
9
w1
11
w2
12
w0
14
w1
15
w2
17
w3
18
w4
22
w1
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x02372d42…1871
0x34b655…2a6f
6 touches
3 conflicts
0x3774a68c…11ff
0x34b655…2a6f
6 touches
3 conflicts
0x53e08444…d671
0x34b655…2a6f
6 touches
3 conflicts
0x5f749304…d1c1
0x34b655…2a6f
6 touches
3 conflicts
0x67043b0b…97d7
0x34b655…2a6f
6 touches
3 conflicts
0x7daf6443…fd36
0x34b655…2a6f
6 touches
3 conflicts
0x7e273bc0…5dbc
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity