pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,417,914
← previous block
next block →
recent activity
Analyzing
Block #91,417,914
41 transactions · 28 stateful · 2026-07-29 18:41:46 UTC
Parallelism
81
/100
Blocked
50
%
Avg conflicts / tx
0.85
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,417,914
· 41 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0x6a6a49e2
#5
0x6a6a49e2
#6
setData
#7
0xab083028
· blocks 1
#9
0x6a6a49e2
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
0x6a6a49e2
#19
0x5a5d9a99
· blocks 3
#22
0x5a5d9a99
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#28
executeBatch
#31
execOrders
#32
0x6a6a49e2
#36
execOrders
#38
0x59558d29
#39
0xc7e3ec2c
#40
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#20
0x5a5d9a99
· blocks 6
#4
0x0c7abd22
· blocks 1
#21
0x5a5d9a99
· blocks 1
#25
execFwdPositionOps
· blocks 5
#30
execOrders
· blocks 1
#8
0x0c7abd22
· blocks 1
#26
execFwdPositionOps
· blocks 1
#27
execFwdPositionOps
· blocks 2
#29
0xed82b078
#33
execOrders
· blocks 3
#34
execOrders
· blocks 2
#35
execOrders
· blocks 1
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
7
w0
8
w3
19
w0
20
w1
21
w2
25
w2
26
w3
27
w3
29
w4
30
w2
33
w4
34
w5
35
w6
37
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5502e1cc…3910
0x34b655…2a6f
10 touches
10 conflicts
0xb9834665…e363
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x9256b810…52ce
0x1b6862…e19c
8 touches
6 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
10 conflicts on slot
0x5502e1cc19…1a3910
Audit this contract →
← previous block
·
next block →
recent activity