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Questions tagged [private-key]

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Why are the EOS private key/public key both 33-byte(compress mode)?

Read from some document about EOS key recovery method: Start from standard EOS address (53byte), for exp: EOS+(50byte base58); decode (50byte base58) to get 37byte (hex); remove last 4byte (checksum) ...
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2answers
23 views

Can you send EOS to a private key that isn't linked to an account name? [duplicate]

I printed out some publc / private keys as a paper wallet. Is there a way to send EOS to these keys to be given as a gift to someone?
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1answer
37 views

How to encrypt a message using an EOS public key and decrypt with the EOS private key?

I'm not sure if this is possible or not. Can one encrypt a message using their EOS public key and then decrypt this message using their private key? I'm taking the approach of how one would use a PGP ...
0
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1answer
37 views

Encrypt a message in the memo field using the receivers public key

I'm looking to see if it is possible to use the memo field as a way to send encrypted messages to an account by using the receiver's public key to do the encryption. Since the receiver has the private ...
0
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1answer
35 views

Is it possible to use a Ledger with cleos?

I would like to protect my dApp production keys. Is it possible to use Ledger to protect my private keys and deploy with cleos? I would like my private key to remain on the device.
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2answers
83 views

How to regain control of my EOS account after it was hacked?

My EOS account was hacked, I looked into transactions and I can see that owner and private key were changed. Now I tried to regain control of my EOS account, but I can't change owner key, neither ...
1
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1answer
66 views

Linking my Bitcoin address to my EOS account name

Is there some type of eos data field where I can store my Bitcoin address and other crypto addresses inside the eos blockchain? I should be able to query this data easily too. I want to create a ...
1
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2answers
186 views

using keosd in eosjs

It seems that eosjs examples do not use keosd to retrieve the private keys or to sign a transaction. https://eosio.github.io/eosjs/ It says "Using the default JsSignatureProvider in the browser is ...
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0answers
108 views

Generated a EOS public private key pair offline. How do I link an account to it?

I created a EOS public private key pair using eosio.js library and now I want to link this key with an account to make it usable so I can receive funds. How can I do this? And where can I do this? ...