pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,078,879
← previous block
next block →
recent activity
Analyzing
Block #102,078,879
31 transactions · 26 stateful · 2026-09-05 03:31:45 UTC
Parallelism
81
/100
Blocked
54
%
Avg conflicts / tx
0.65
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,078,879
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a9b8d25
#2
transfer
#3
0x4ccf0801
· blocks 1
#4
0x6a9b8d25
#5
0xa96df62f
#6
execOrders
#7
0x5acec890
· blocks 4
#8
updatePrices
· blocks 1
#10
0xab083028
· blocks 2
#13
0xab083028
· blocks 1
#18
0x3e2e8792
#20
0x59558d29
#21
0x59558d29
#22
mergePositions
#23
setData
#25
execFwdPositionOpsV2
#9
updatePrices
#11
0xab083028
· blocks 1
#14
execOrders
· blocks 1
#16
0x5acec890
· blocks 3
#19
0x4cb2db39
#26
0x0c7abd22
#12
0xab083028
· blocks 1
#15
execOrders
#17
0x5acec890
· blocks 1
#24
execFwdPositionOpsV2
· blocks 1
#27
0xed82b078
#28
execOrders
· blocks 2
#29
execOrders
· blocks 1
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
7
w0
8
w0
9
w1
10
w0
11
w1
12
w2
13
w0
14
w1
15
w2
16
w1
17
w2
19
w1
24
w2
26
w1
27
w3
28
w3
29
w4
30
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x556a9a7a…b0ae
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xdb8288e3…7979
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity