pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,752,191
← previous block
next block →
recent activity
Analyzing
Block #98,752,191
39 transactions · 35 stateful · 2026-08-24 11:59:35 UTC
Parallelism
74
/100
Blocked
69
%
Avg conflicts / tx
1.59
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,752,191
· 39 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x6a8c329f
#2
updatePrices
· blocks 1
#3
updatePrices
#5
0xab083028
· blocks 4
#9
execOrders
· blocks 2
#12
0x5acec890
· blocks 6
#13
transfer
#16
0x6a8c329f
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
0x59558d29
#24
batchUpdate
#30
setData
#33
execOrders
#4
updatePrices
#6
0xab083028
· blocks 4
#10
execOrders
· blocks 4
#18
execOrders
· blocks 3
#27
0xed82b078
· blocks 2
#7
0x32d01e04
· blocks 1
#11
execOrders
· blocks 1
#14
0x5acec890
· blocks 5
#25
execFwdPositionOpsV2
· blocks 1
#28
0xed82b078
· blocks 1
#8
0xab083028
· blocks 1
#15
0x5acec890
· blocks 2
#23
execFwdPositionOpsV2
· blocks 2
#29
0xed82b078
#31
execOrders
· blocks 6
#17
0x928e4afa
· blocks 1
#26
0xed82b078
#32
execOrders
· blocks 5
#19
execOrders
#34
execOrders
· blocks 4
#35
execOrders
· blocks 3
#36
execOrders
· blocks 2
#37
execOrders
· blocks 1
#38
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w0
6
w1
7
w2
8
w3
9
w0
10
w1
11
w2
12
w0
14
w2
15
w3
17
w4
18
w1
23
w3
25
w2
26
w4
27
w1
28
w2
29
w3
31
w3
32
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x81716ce9…095f
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity