account sequence mismatch, expected 1, got 0: incorrect account sequence

[vietnnit]

when I do the delegate I caught the error "account sequence mismatch, expected 1, got 0: incorrect account sequence"
The delegate command:
galacticad tx staking delegate $(galacticad keys show wallet --bech val -a) 19000000000000000000agnet --from galatica_1 --chain-id galactica_9302-1 --gas 250000 --gas-prices 20agnet -y

Could you help me!

[yakud]

Hello @vietnnit
I just found a mismatch between the address you request via galacticad keys show and the address that is used for the transaction.
Please make sure that a key named wallet exists in your key store.
If you want to delegate to yourself, try changing it to galatica_1.

galacticad tx staking delegate \
  $(galacticad keys show galatica_1 --bech val -a) \
  19000000000000000000agnet \
  --from galatica_1 \
  --chain-id galactica_9302-1 \
  --gas 250000 \
  --gas-prices 20agnet \
  -y

[vietnnit]

This my command:
galacticad tx staking delegate $(galacticad keys show wallet --bech val -a) 9099999999996000000agnet --chain-id galactica_9302-1 --from wallet --gas=250000 --gas-prices=20agnet -y

Enter keyring passphrase (attempt 1/3):
Enter keyring passphrase (attempt 1/3):
code: 4
codespace: sdk
data: ""
events: []
gas_used: "0"
gas_wanted: "0"
height: "0"
info: ""
logs: []
raw_log: 'signature verification failed; please verify account number (0) and chain-id
(galactica_9302-1): unauthorized'
timestamp: ""
tx: null
txhash: 9624823B08A51DC8205B4904194E55C3A4C4F22953AFB16584688FBBC69E1A93

The result show tx: null.
Could you help me?