How to forward a transaction to another wallet with 0 confirmations?

Question

bitcoin

Bitcoin Core, Debian, fully synced node.

I need to make an instant transfer of the received funds (with 0 confirmations) to my other wallet.

When executing the command below, I get an error of insufficient funds: Insufficient funds - which is logical since the incoming transaction still has 0 confirmations.

bitcoin-cli sendtoaddress "xxxxxxx" 0.00055 "" "" true

Is it possible to somehow perform the operation I need, or do I need to go by send/sign rawtransaction ?

Answer 1

I will share a working solution:
Manual