pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,478,144
← previous block
next block →
recent activity
Analyzing
Block #97,478,144
29 transactions · 24 stateful · 2026-08-20 00:05:12 UTC
Parallelism
76
/100
Blocked
58
%
Avg conflicts / tx
1.17
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,478,144
· 29 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
0xab083028
· blocks 2
#3
0xab083028
#5
execOrders
· blocks 1
#7
execOrder
· blocks 3
#8
execOrder
· blocks 7
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
0x5acec890
· blocks 2
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#24
0x3f5c179b
#26
setData
#27
0x59558d29
#2
0xab083028
· blocks 1
#6
execOrders
· blocks 3
#10
execOrder
· blocks 2
#18
0x5acec890
· blocks 2
#4
0xab083028
#9
execOrder
· blocks 2
#12
execOrder
· blocks 2
#11
execOrder
#13
execOrder
#19
0x5acec890
· blocks 3
#22
execFwdPositionOpsV2
· blocks 3
#23
execFwdPositionOpsV2
· blocks 1
#25
execFwdPositionOpsV2
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w0
6
w1
7
w0
8
w0
9
w2
10
w1
11
w3
12
w2
13
w3
17
w0
18
w1
19
w3
22
w4
23
w5
28
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x015a51cb…b7b7
0x34b655…2a6f
6 touches
3 conflicts
0x59a84baf…4dfa
0x34b655…2a6f
6 touches
3 conflicts
0x9a3966fc…5ed8
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
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
10 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity