pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,248,768
← previous block
next block →
recent activity
Analyzing
Block #91,248,768
36 transactions · 32 stateful · 2026-07-29 04:29:26 UTC
Parallelism
61
/100
Blocked
63
%
Avg conflicts / tx
1.67
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,248,768
· 36 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
0x0c7abd22
· blocks 1
#2
postStateList
#3
0xab083028
· blocks 3
#7
0x6a69821e
· blocks 1
#8
execPerpOps
#9
execPerpOps
#10
updatePrices
· blocks 1
#12
0x5a5d9a99
· blocks 4
#18
updateDataFeedsValuesPartial
#20
0x3f5c179b
· blocks 1
#22
snwap
#24
setData
#25
0x34653439
#29
execOrders
#34
0x59558d29
· blocks 1
#4
0xab083028
· blocks 2
#11
updatePrices
#13
0x5a5d9a99
· blocks 5
#16
0x6a69821e
#23
0xed82b078
#35
0x59558d29
#5
0x6ad2e98b
· blocks 1
#14
0x5a5d9a99
· blocks 4
#6
0xab083028
#15
0x5a5d9a99
· blocks 2
#17
execFwdPositionOps
· blocks 7
#19
execFwdPositionOps
· blocks 4
#21
execFwdPositionOps
· blocks 2
#26
execOrders
· blocks 6
#27
execOrders
· blocks 5
#28
execOrders
· blocks 4
#30
execOrders
· blocks 3
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
6
w3
7
w0
10
w0
11
w1
12
w0
13
w1
14
w2
15
w3
16
w1
17
w4
19
w5
21
w6
26
w7
32
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x6eb3e5af…064e
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x6e6b8ec7…2197
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xbc66586e…20fe
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity