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I am trying to run an APTOS blockchain node with history from 1 Nov 2025 on Ubuntu Server 22.04 and encountering memory issues. I have 512 GB RAM but the process still fails to restore the data and ...
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0 answers
32 views

I’m trying to submit a sponsored transaction on Aptos using the Kotlin SDK via a Paymaster. I can successfully whitelist the account and get a response from the sponsor gas API, but I’m stuck on ...
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0 answers
25 views

With release 1.29 new accounts store balances in FA store vs Object store. We need to track deposits and withdrawals of native Aptos coin. With Object store, here is what documentation suggests. The ...
DimaA6_ABC's user avatar
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0 answers
112 views

I’m using Fireblocks raw signing to sign Aptos transactions because it holds the private key. I generated the Aptos address from the public key provided by Fireblocks, and this address can receive ...
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0 answers
36 views

Hi am trying to check the feasibility of implementing Petra wallet connection and other events in ReactNative. I have found the Mobile2Mobile sample app in which a dApp connects with Petra through ...
Someone's user avatar
  • 37
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1 answer
107 views

I'm posting my problem here as I'm new to Aptos and I'm facing an issue I havn't found any solution online before. I've recently joined a team and they are codding using Move that basic multisig ...
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0 answers
98 views

In Aptos, we have 2 types of tokens: Coin (e.g., APT) and Fungible Assets (USDC by Circle). How can I efficiently receive both types in my smart contract? Instead of a function that allows <...
1 vote
0 answers
83 views

I wrote some unit tests for my modules, which worked well. But I don't get why I can't call these functions on Aptos Explorer The error is showed in the image is Error: {"message":"...
1 vote
0 answers
102 views

I'm very new to Aptos Move, can you guys help me to make the transfer action clear? I'm trying to write some unit tests about collecting collateral tokens and paying some myself-defined tokens, below ...
1 vote
1 answer
92 views

I'm new to Aptos Move, I'm writing a module to allow dynamic token as Solidity. In Solidity, we can pass the ERC20 address into the constructor, the smart contract will parse this address to an ERC20 ...
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1 answer
97 views

Invalid return ... The local variable ‘Option’ might still contain a value. The value does not have the ‘drop’ ability and must be consumed before the function returns Move compiler failed... How to ...
Russo's user avatar
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1 answer
144 views

I got a problem while writing an unit test for my module, and I realize that I can't get timestamp in unit test. I tried to get timestamp in the below code, #[test] fun get_seconds() { ...
Gavin's user avatar
  • 57
2 votes
0 answers
65 views

I need to delegate the authority of some of my token to another account or smart contract in aptos I searched and found there is a function called offer_signer_capability but my question is how can i ...
mohan A's user avatar
  • 105
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0 answers
299 views

I use NextJs to develop web3 app. But I have a problem when using @irys/sdk, I have trouble "ReferenceError: nodeCrypto is not defined" I realize that it works without no errors when I run ...
0 votes
1 answer
71 views

I built the aptos-debugger tool from the 1.12.2 tag version of the aptos-core repository. Then, I ran a local Aptos instance using aptos node run-local-testnet and started a backup of the local Aptos ...
byron1st's user avatar
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