pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,440,306
← previous block
next block →
recent activity
Analyzing
Block #97,440,306
37 transactions · 32 stateful · 2026-08-19 20:54:16 UTC
Parallelism
73
/100
Blocked
69
%
Avg conflicts / tx
1.51
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,440,306
· 37 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 11
#2
matchOrders
· blocks 1
#4
updatePrices
· blocks 1
#5
updatePrices
#6
updatePrices
#8
updatePrices
#10
0xab083028
· blocks 2
#11
0x8263f5d9
· blocks 1
#13
execOrder
· blocks 4
#23
updateDataFeedsValuesPartial
#24
setData
#25
0x000000b2
#32
0x59558d29
#33
0x59558d29
#3
matchOrders
#7
updatePrices
#9
0x0c7abd22
#12
execOrders
· blocks 1
#20
0x5acec890
· blocks 3
#28
0x3f5c179b
· blocks 1
#29
0x3f5c179b
#14
execOrder
· blocks 8
#22
execOrders
· blocks 1
#31
0xed82b078
#15
execOrder
· blocks 4
#16
execOrder
· blocks 3
#17
execOrder
· blocks 6
#21
0x5acec890
#18
execOrder
#19
execOrder
· blocks 2
#26
execFwdPositionOpsV2
· blocks 3
#27
execFwdPositionOpsV2
· blocks 1
#34
execOrders
· blocks 2
#30
execFwdPositionOpsV2
#35
execOrders
· blocks 1
#36
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
7
w1
9
w1
10
w0
11
w0
12
w1
13
w0
14
w2
15
w3
16
w4
17
w5
18
w6
19
w6
20
w1
21
w5
26
w6
28
w1
29
w1
31
w2
34
w7
35
w8
36
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
14 touches
21 conflicts
0x737acb78…fce8
0x34b655…2a6f
12 touches
15 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x2f114e92…26dd
0x34b655…2a6f
8 touches
6 conflicts
0x4c54948d…4e6a
0xa6afd3…d132
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xd3d8b6bc…9063
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
21 conflicts on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity