pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,999,691
← previous block
next block →
recent activity
Analyzing
Block #97,999,691
53 transactions · 52 stateful · 2026-08-21 20:16:21 UTC
Parallelism
81
/100
Blocked
54
%
Avg conflicts / tx
1.53
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,999,691
· 53 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
0x0c7abd22
· blocks 4
#4
0x7b84f330
· blocks 1
#5
matchOrders
· blocks 1
#7
matchOrders
#8
updatePrices
· blocks 7
#16
execOrders
· blocks 2
#17
0xab083028
· blocks 1
#18
0x6ad2e98b
#21
0xab083028
#23
execOrders
· blocks 1
#25
0x59558d29
· blocks 1
#27
execOrders
· blocks 3
#28
updateDataFeedsValuesPartial
#29
artefact_keep
#30
execFwdPositionOpsV2
· blocks 4
#31
execFwdPositionOpsV2
#32
updatePriceFeedsIfNecessary
#34
execFwdPositionOpsV2
#36
forward
#41
commit
#42
approve
#43
setData
#44
swapExactTokensForTokens
#45
repay
#2
0x0c7abd22
· blocks 4
#6
matchOrders
#9
updatePrices
· blocks 6
#19
0xab083028
#26
0x59558d29
#35
execFwdPositionOpsV2
· blocks 4
#52
0x7b84f330
#3
0x0c7abd22
· blocks 3
#10
updatePrices
· blocks 5
#24
execOrders
#37
execFwdPositionOpsV2
· blocks 4
#38
execOrders
#11
updatePrices
· blocks 4
#20
0x0c7abd22
· blocks 2
#39
execFwdPositionOpsV2
· blocks 1
#40
execFwdPositionOpsV2
· blocks 1
#12
updatePrices
· blocks 3
#22
0xab083028
· blocks 1
#46
execOrders
· blocks 5
#13
updatePrices
· blocks 2
#33
0xed82b078
#47
execOrders
· blocks 4
#14
updatePrices
· blocks 1
#48
execOrders
· blocks 3
#15
updatePrices
#49
execOrders
· blocks 2
#50
execOrders
· blocks 1
#51
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w0
6
w1
8
w0
9
w1
10
w2
11
w3
12
w4
13
w5
14
w6
15
w7
20
w3
22
w4
24
w2
33
w5
38
w2
52
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xbb3f3c…e046
16 touches
28 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xd18a8dca…452b
0x1b6862…e19c
8 touches
6 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:
0xbb3f3cb7…74e046
28 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity