pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,987,232
← previous block
next block →
recent activity
Analyzing
Block #99,987,232
41 transactions · 37 stateful · 2026-08-28 19:56:06 UTC
Parallelism
66
/100
Blocked
73
%
Avg conflicts / tx
2.39
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,987,232
· 41 txs across 14 waves · depth 14
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
#0
syscallReward
#1
0xab083028
· blocks 5
#4
0x5acec890
· blocks 5
#6
updatePrices
· blocks 2
#10
0xab083028
· blocks 2
#11
execOrders
· blocks 2
#15
0x6a91e84e
#17
0x59558d29
#18
execPerpOps
#19
execPerpOps
#27
0x6a91e84e
#28
setData
#29
0x36326531
#31
execOrders
#2
0xab083028
· blocks 4
#5
0x5acec890
· blocks 6
#7
updatePrices
· blocks 1
#12
execOrders
· blocks 4
#23
0xed82b078
· blocks 1
#3
0xab083028
· blocks 1
#8
updatePrices
#9
0x32d01e04
· blocks 2
#13
execOrders
· blocks 1
#14
0x5acec890
· blocks 2
#16
execOrder
· blocks 1
#20
execFwdPositionOpsV2
· blocks 9
#22
0x3f5c179b
· blocks 1
#21
execFwdPositionOpsV2
· blocks 1
#24
0xed82b078
· blocks 2
#30
execOrders
· blocks 9
#25
0xed82b078
· blocks 1
#32
execOrders
· blocks 8
#26
0xed82b078
#33
execOrders
· blocks 7
#34
execOrders
· blocks 6
#35
execOrders
· blocks 5
#36
execOrders
· blocks 4
#37
execOrders
· blocks 3
#38
execOrders
· blocks 2
#39
execOrders
· blocks 1
#40
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
w1
6
w0
7
w1
8
w2
9
w2
14
w2
16
w2
20
w3
21
w4
22
w3
24
w4
25
w5
35
w8
37
w10
38
w11
40
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
20 touches
45 conflicts
0x00000000…003d
0x40c49f…2af0
10 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x451e482b…7e7d
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0x5c8a8db2…8a6d
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xbde524f4…43bf
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