pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,501,312
← previous block
next block →
recent activity
Analyzing
Block #97,501,312
41 transactions · 25 stateful · 2026-08-20 02:01:45 UTC
Parallelism
85
/100
Blocked
52
%
Avg conflicts / tx
0.59
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,501,312
· 41 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
#4
0x0c7abd22
#5
0x0c7abd22
· blocks 2
#7
0x7b84f330
#8
0x7b84f330
· blocks 1
#9
0x41a8f47c
#10
setData
· blocks 1
#11
0xab083028
· blocks 2
#12
0x6ad2e98b
#13
execOrders
#14
execOrder
· blocks 1
#15
execOrder
#17
execOrder
· blocks 3
#18
execOrder
#21
execOrders
#22
0x0c7abd22
#26
updateDataFeedsValuesPartial
#27
updateDataFeedsValuesPartial
#28
placeAndExecuteMarketSell
#31
batchUpdate
#33
execFwdPositionOpsV2
#34
0xed82b078
· blocks 1
#37
0x59558d29
#38
execOrders
#39
0x7b84f330
#6
0x0c7abd22
· blocks 1
#16
execOrder
· blocks 1
#19
execOrder
· blocks 4
#25
execFwdPositionOpsV2
#29
placeAndExecuteMarketBuy
· blocks 1
#36
setData
#40
0x7b84f330
#20
execOrder
· blocks 3
#30
placeAndExecuteMarketBuy
#35
0xed82b078
#23
execOrders
· blocks 2
#24
execFwdPositionOpsV2
· blocks 1
#32
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
8
w0
10
w0
11
w0
14
w0
16
w1
17
w0
19
w1
20
w2
23
w3
24
w4
25
w1
29
w1
30
w2
32
w5
34
w0
35
w2
36
w1
40
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x76ea4d0a…b4b6
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0018
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0028
0x1b6862…e19c
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
10 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity