|
Title: Spend from redeem script - Help Post by: junior78b on February 12, 2021, 11:20:54 PM Hello,
I have a redeem script that require signature from 2 address: https://i.ibb.co/XY5RPBm/redeem.png I do have the private keys but i don't know how to spent it. Can you help me please? PS: I used (https://coinb.in/#verify) Title: Re: Spend from redeem script - Help Post by: ranochigo on February 13, 2021, 02:43:40 AM To create a transaction, go to https://coinb.in/#newTransaction. Put the redeem script, address and amount into the appropriate fields. As for the transaction fees, you'll have to calculate it manually. The transaction fees is the remainder of the outputs - inputs, you can use a change address if you want.
https://i.imgur.com/wnnyiDN.png To roughly calculate the size, go to this page: https://jlopp.github.io/bitcoin-transaction-size-calculator/. Choose P2WSH, 2 signatures and 3 public keys. After which, go to https://coinb.in/#sign and sign your transaction with the first private key. After that, take the signed hex and sign the signed transaction with the second private key. Go to https://coinb.in/#verify to see if it has been signed and go to https://coinb.in/#broadcast to broadcast. |
