pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,515,372
← previous block
next block →
recent activity
Analyzing
Block #97,515,372
61 transactions · 46 stateful · 2026-08-20 03:12:30 UTC
Parallelism
72
/100
Blocked
61
%
Avg conflicts / tx
2.49
Longest chain
17
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,515,372
· 61 txs across 17 waves · depth 17
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
wave
w16
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 15
#10
0x575c0012
#11
0xf8b1083e
#12
0xf8b1083e
#13
0x007d1409
#14
0x00a91463
#15
0x009c1461
#16
execute
#17
execute
#18
exec
#19
0x7b84f330
· blocks 1
#20
0x05ee6a22
#21
0xf8b1083e
#23
0xf8b1083e
#24
matchOrders
#25
0x15c8ec60
#26
updatePrices
#27
0xab083028
#28
execOrders
· blocks 1
#29
execOrder
· blocks 2
#30
execOrder
· blocks 6
#34
updateDataFeedsValuesPartial
#45
execFwdPositionOpsV2
#48
0x3f5c179b
#49
execFwdPositionOpsV2
· blocks 1
#51
0xed82b078
#52
setData
#53
0xba82af…cd8b
#54
0x59558d29
#55
execOrders
#56
execOrders
#3
0x0c7abd22
· blocks 14
#31
execOrder
· blocks 5
#42
0x5acec890
· blocks 1
#50
execFwdPositionOpsV2
#60
0x7b84f330
#4
0x0c7abd22
· blocks 13
#32
execOrder
· blocks 4
#5
0x0c7abd22
· blocks 12
#33
execOrder
· blocks 3
#6
0x0c7abd22
· blocks 11
#43
0x5acec890
· blocks 2
#7
0x0c7abd22
· blocks 11
#57
execOrders
· blocks 2
#8
0x0c7abd22
· blocks 9
#46
0x3f5c179b
#58
execOrders
· blocks 1
#9
0x0c7abd22
· blocks 9
#59
execOrders
#22
0x05ee6a22
#35
0x0c7abd22
· blocks 7
#36
0x0c7abd22
· blocks 6
#37
0x0c7abd22
· blocks 5
#38
0x0c7abd22
· blocks 4
#39
0x0c7abd22
· blocks 3
#40
0x0c7abd22
· blocks 2
#41
0x0c7abd22
· blocks 1
#44
0x0c7abd22
· blocks 1
#47
0xc867e5e6
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
35
w8
36
w9
37
w10
38
w11
39
w12
40
w13
41
w14
44
w15
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x70a386b4…bde0
0xd32edf…ff58
31 touches
120 conflicts
0xe606662e…0efc
0x34b655…2a6f
14 touches
21 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 conflicts
0xd0ec60a1…d241
0x1b6862…e19c
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0019
0x1b6862…e19c
12 touches
15 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:
FastLane: FastLaneAuctionHandler
120 conflicts on slot
0x70a386b4f5…4ebde0
Audit this contract →
← previous block
·
next block →
recent activity