pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,603,623
← previous block
next block →
recent activity
Analyzing
Block #97,603,623
36 transactions · 35 stateful · 2026-08-20 10:38:53 UTC
Parallelism
69
/100
Blocked
60
%
Avg conflicts / tx
1.56
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,603,623
· 36 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
updatePrices
#3
0xab083028
· blocks 2
#4
0x8263f5d9
#5
execOrder
· blocks 9
#16
updateDataFeedsValuesPartial
#18
execOrders
· blocks 1
#21
execFwdPositionOpsV2
#23
0x3f5c179b
#24
0x94defb17
#25
execFwdPositionOpsV2
· blocks 2
#27
transferWithAuthorization
· blocks 1
#29
transfer
#30
setData
#6
execOrder
· blocks 6
#7
execOrder
· blocks 4
#22
0x3f5c179b
· blocks 1
#28
transferWithAuthorization
#35
0x7b84f330
#8
execOrder
· blocks 5
#9
execOrder
· blocks 4
#26
0xed82b078
#10
execOrder
· blocks 2
#11
execOrder
· blocks 3
#19
execOrders
· blocks 1
#12
execOrder
· blocks 1
#13
execOrder
· blocks 4
#17
0x5acec890
#14
execOrder
· blocks 2
#15
execOrder
#20
execFwdPositionOpsV2
· blocks 1
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w0
6
w1
7
w1
8
w2
9
w2
10
w3
11
w3
12
w4
13
w4
14
w5
15
w5
19
w3
22
w1
26
w2
34
w10
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3fb9fb5…64db
0x34b655…2a6f
12 touches
15 conflicts
0xec7d120d…7084
0x34b655…2a6f
10 touches
10 conflicts
0x40ac662f…df77
0x34b655…2a6f
10 touches
10 conflicts
0xdbc578df…706a
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x400a6e72…1ef5
0xa6afd3…d132
6 touches
3 conflicts
0xcc9d4fca…ecbf
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
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
15 conflicts on slot
0xb3fb9fb561…7664db
Audit this contract →
← previous block
·
next block →
recent activity