pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,388,122
← previous block
next block →
recent activity
Analyzing
Block #98,388,122
33 transactions · 23 stateful · 2026-08-23 04:51:41 UTC
Parallelism
82
/100
Blocked
48
%
Avg conflicts / tx
0.7
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,388,122
· 33 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a8a7cd4
#2
updatePrices
· blocks 1
#3
0xab083028
· blocks 4
#4
0xab083028
#5
0xab083028
#9
0x8263f5d9
· blocks 1
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x59558d29
#17
0x6b8f732b
#18
0x6a8a7cd4
#19
0x5acec890
#20
updatePriceFeedsIfNecessary
#21
execFwdPositionOpsV2
#24
execFwdPositionOpsV2
#25
0x6a8a7cd4
#26
setData
#27
execOrders
· blocks 5
#6
0xab083028
· blocks 1
#8
0x8263f5d9
#10
updatePrices
#22
0xed82b078
· blocks 1
#28
execOrders
· blocks 4
#7
0xab083028
#23
0xed82b078
#29
execOrders
· blocks 3
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
6
w1
7
w2
8
w1
9
w0
10
w1
22
w1
23
w2
27
w0
28
w1
29
w2
30
w3
31
w4
32
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xf8f1e808…a4fd
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x55db53f1…7e8a
0x34b655…2a6f
5 touches
3 conflicts
0xaff5694b…d4c6
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity