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`Transaction`'s interface has a `applySignature` method that references `Input`'s `addSignature` method. Therefore, calling `Transaction.applySignature` results in a following error:
```
(node:17220…
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I cant generate unique public key with different signed message r, s, v with GG20
each r s v give me different publickeys
how can i generate unique publickey for depositing coin and sign with differ…
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With the following command I can easily generate normal (non-extended) signing/verification keys:
#cardano-cli address key-gen --verification-key-file test.vkey --signing-key-file test.skey
The …
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It looks like CentOS 8 EPEL does not yet have a ShellCheck RPM:
```
FROM centos:8
RUN yum install -y epel-release && \
yum install -y ShellCheck
```
```
Step 1/2 : FROM centos:8
8: Pulli…
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### Is there an existing issue?
- [X] I have searched the existing issues
### Experiencing problems? Have you tried our Stack Exchange first?
- [X] This is not a support question.
### Motivation
…
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**Version**
```
├── ethers v0.6.2 (https://github.com/gakonst/ethers-rs?branch=master#974441e9)
│ ├── ethers-addressbook v0.1.0 (https://github.com/gakonst/ethers-rs?branch=master#974441e9)
│ …
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I tried to sign a transaction using the sender private key, I got private key length error. I tried to sign it using the receiver private key it worked. The I signed another transaction using another …
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For token transfers or approve calls, the transaction technically goes to a contract, but there's an additional "recipient" address that's useful for people to know.
We should show all three ad…
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Before sending our fancy DEX contracts on mainnet it is better we have tested them on testnet.
Including testnet explorer.
EDIT: While doing testing on testnet fill in examples in the blog-post
…
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### Background
Drainers have been using signatures and `approveAll` transactions to trick users into malicious transactions. That, plus blind signing, made their business very profitable. We've bee…