pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,992,191
← previous block
next block →
recent activity
Analyzing
Block #97,992,191
46 transactions · 35 stateful · 2026-08-21 19:38:33 UTC
Parallelism
78
/100
Blocked
51
%
Avg conflicts / tx
1.35
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,992,191
· 46 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 1
#3
0x7b84f330
· blocks 1
#4
postStateList
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
execute
#15
execute
#16
0xab083028
· blocks 4
#20
0xab083028
#22
execOrder
#23
0x59558d29
#24
execPerpOps
#25
execPerpOps
#27
execFwdPositionOpsV2
#28
executeBatch
#30
transfer
· blocks 1
#32
setData
#33
execOrders
· blocks 9
#34
execOrders
#36
execOrders
#2
0x0c7abd22
· blocks 3
#17
0xab083028
· blocks 3
#31
transfer
#35
execOrders
· blocks 8
#45
0x7b84f330
#18
0xab083028
· blocks 1
#21
execOrders
#26
0x5acec890
· blocks 3
#29
0xed82b078
#37
execOrders
· blocks 7
#19
0xab083028
#38
execOrders
· blocks 6
#39
execOrders
· blocks 5
#40
execOrders
· blocks 4
#41
execOrders
· blocks 3
#42
execOrders
· blocks 2
#43
execOrders
· blocks 1
#44
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
16
w0
17
w1
18
w2
19
w3
21
w2
26
w2
29
w2
30
w0
31
w1
33
w0
35
w1
37
w2
38
w3
39
w4
40
w5
41
w6
42
w7
43
w8
44
w9
45
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
20 touches
45 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xb409e204…89ac
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x61d0fa81…19a2
0x40c49f…2af0
6 touches
3 conflicts
0x737acb78…fce8
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
45 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity