pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,769,283
← previous block
next block →
recent activity
Analyzing
Block #91,769,283
47 transactions · 36 stateful · 2026-07-31 00:10:15 UTC
Parallelism
79
/100
Blocked
58
%
Avg conflicts / tx
1.04
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,769,283
· 47 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
0x6a6be85e
#2
0x6a6be85e
#3
exactInputSingle
#4
postStateList
#5
0x0c7abd22
#6
0x6a6be85e
#7
updatePrices
· blocks 4
#10
updatePrices
#11
updatePrices
#14
0x0c7abd22
#15
0x0c7abd22
#16
0x0c7abd22
#17
0x5a5d9a99
· blocks 1
#18
artefact_keep
#19
0x6a6be85e
#20
execFwdPositionOps
· blocks 2
#22
0x3f5c179b
#23
0x3f5c179b
· blocks 3
#28
0xed82b078
· blocks 1
#33
transfer
#34
setData
· blocks 1
#37
execOrders
#42
execOrders
#44
0x59558d29
· blocks 1
#46
0xc7e3ec2c
#8
updatePrices
· blocks 3
#21
execFwdPositionOps
· blocks 4
#24
batchUpdate
· blocks 2
#32
execOrders
#35
setData
#45
0x59558d29
#9
updatePrices
· blocks 2
#25
0xed82b078
· blocks 2
#26
execFwdPositionOps
· blocks 3
#30
execOrders
· blocks 2
#12
updatePrices
· blocks 1
#27
0xed82b078
#29
0xed82b078
#31
execOrders
· blocks 2
#13
updatePrices
#36
execOrders
· blocks 5
#38
execOrders
· blocks 4
#39
execOrders
· blocks 3
#40
execOrders
· blocks 2
#41
execOrders
· blocks 1
#43
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w2
12
w3
13
w4
17
w0
20
w0
21
w1
23
w0
24
w1
25
w2
26
w2
27
w3
29
w3
30
w2
31
w3
32
w1
36
w4
41
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0002
0x91855e…ac7e
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xf4f9cac7…fd98
0x34b655…2a6f
8 touches
6 conflicts
0x103be197…826c
0xa6afd3…d132
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x66a11a3b…0ee9
0xa6afd3…d132
6 touches
3 conflicts
0xc824469a…6425
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity