Questions tagged [transactions]

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0
votes
1answer
18 views

How to get hash of operation without injecting in chain

Can I get txn hash without injecting operation in block chain? After injecting I will get same txn hash?
3
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0answers
15 views

Multiple txs and counter already used error

I encountered a weird behavior. If you try to send 2 consecutive tx (in the same tezos block lifetime) you get invalid counter errors: Counter [NUMBER] already used for contract [ADDRESS] Seems ...
0
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1answer
18 views

How to sign transaction from tz2 address?

Can i sign my transaction if i use secp256k1? And how it do? If i'm using sign function from eztz lib, i takes TypeError: invalid privateKey length Private key coded using secp256k1 curve.
0
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1answer
19 views

Transfer Transaction Failed

hello i m transfer tezos in alphnet. using nodejs sdk of sotez. here i have request :- await sotez.importKey('ed###PRIVATE_KEY###3r'); sotez.transfer({to: 'tz1PwpmDDgak6AZVhPujQBNjc4k1PsUm5q1D',...
1
vote
1answer
31 views

How to Transfer Tezos via API or node rpc?

hello i m trying to integrate tezos api in node js. i already try this integration " https://github.com/TezTech/eztz/wiki/Documentation " but it won't work for transfer tezos from one address to ...
1
vote
1answer
27 views

How to get balance from alphanet via tzscan api?

hello i trying to get balance form alphanet via tzscan api. my request url were "https://api.alphanet.tzscan.io/v3/balance/tz1XgTzqC9JJNds5isd95VPaRHpVHpFX8zs2". here i only get 0 as balance which not ...
0
votes
1answer
14 views

Broadcast tx success, but the tx not confirmed

curl -X POST http://10.199.6.34:8732/injection/operation?chain=main -H 'Content-Type: application/json' -d '"...
2
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1answer
30 views

How to calculate the txHash?

When i have a rawTx ,such as this '...
2
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1answer
43 views

Galleon Wallet Issue: sent transaction locked in pending

Attempting to send XTZ from Galleon Wallet from either TZ or K1 addresses both transactions are locked in pending. tzscan generates the following 404 error: "path [{kind:generic,error:Prevalidator is ...
2
votes
1answer
77 views

Why is my account reduced by 0.257 tz?

Sometimes while trading, the balance in my tz1 account will be reduce by 0.257 tz. After I successfully traded, my account balance would be out of the currency transferred with the transaction fees, ...
1
vote
1answer
23 views

How to query a transaction via the rpc interface [duplicate]

How to find a transaction by operation hash
3
votes
1answer
64 views

Why did the transaction fail?

I got the transaction ID, why can't I find this transaction?id:onivQ7UehosXojRz6afTR7FZ9L3GfyLrkQa3G6J5rLys6qYoPW9 It should be that the transaction was not broadcast, but how can I find out why? ...
3
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2answers
85 views

Do Tezos support multisignature transaction?

If it does, where's the documentation? Are there any additional fee for multisig tx?
0
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0answers
17 views

Delegate address cannot send transaction

My entrusted address suddenly can't send the transaction, display the check input, there is no problem in the past, there are a lot of balances in the address, just send a small part, I don't know ...
7
votes
1answer
59 views

How to use rpc parse operations endpoint

I am trying to query the RPC parse operation endpoint The RPC documentation only states that this endpoint Parse operations and I can't seem to find example of how to use it on the web. What I am ...
4
votes
1answer
226 views

Transaction failed

I have just created two wallets on TezBox and Cortez (Both on Android mobile). I have sent 1 XTZ to TezBox (using another Cortez wallet) which went through successfully. Later I tried to send from ...
3
votes
1answer
56 views

Can I send transactions from tz1 to KT1 and viceversa?

Can I send kind: "transaction" operations from a tz1 address to a KT1 address and vice versa? Can any weird behavior occur or is some special operation needed?
4
votes
1answer
66 views

transaction rejected by the mempool pre filter

I'm trying to broadcast this operation. The first reveal operation went fine. Now with this one: { amount: "1000000" counter: "1179510" destination: "tz1......" fee: "1273" gas_limit: "...
2
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1answer
65 views

Hwo do I get list of operations using RPC api?

What's the API to get list of transactions for a given address?
3
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2answers
43 views

What happens if operation with multiple transactions fail?

I was wondering what happens if we batch several transactions in one call (purge), is there any form of transaction scope? Does all transactions roll back if one fails? Eg. if funds run out from the ...
3
votes
1answer
130 views

Can't send my tezos around because of a “transaction failed” error

I have my Tezos inside tezbox, but whenever I try to send them I get a "failed transactions" error. See details here. Any idea what's wrong?
3
votes
1answer
110 views

Transaction Failing With: proto.003-PsddFKi3.storage_exhausted.operation

I am trying to send from an account that I activated from the Alphanet faucet (tz1htPf3VPXrHBTX1E7y3tBteib6hA9Teosj) to an account that I created myself using generateKeys(mnemonic, password) (...
9
votes
2answers
65 views

How to manage rewards for small delegators?

What would be the best way to transfer rewards for smaller delegators? For instance for those who have delegated less than 1XTZ. Usually their staking capital generates not so much in terms of ...
8
votes
1answer
82 views

Why does a transaction contain a storage dump?

I have looked at a few transactions with some smart contracts and I have found that they store a dump of contract's storage. For instance: https://mainnet.tezrpc.me/chains/main/blocks/246869/...
5
votes
3answers
202 views

How to check if remote-signer is working as expected?

How do I know that remote-signer socket started is working expected and accepting signing requests from my baker server without actually sending a transfer transaction. Right now I just do a transfer ...
3
votes
1answer
53 views

How to receive payments with Velos?

In the comments about the project of layer 2 solution Velos, Stephen Andrews says The method that I've illustrated will distribute tez to any address (doesn't have to be another Velos user). The ...
1
vote
0answers
34 views

How do I use RPC to get operation through hash [duplicate]

I want to get a transaction by its hash. For example, there is this api provided by tzscan: https://api6.tzscan.io/v3/operation/{op_hash}. I want to know how to do the same using the node RPC, but I ...
3
votes
1answer
44 views

Why use transactions to call contracts?

The transaction operation can be used to transfer tez, but also to call a smart contract. This leads to security issues since a user may be tricked into calling a contract when she simply wanted to ...
4
votes
2answers
89 views

what this 2 empty [] mean?

when invoke with rpc api GET ..//operations. always has 2 emtpy []. what this mean? I only care transaction. please tell me kind:transaction is locate index where(must include in last index--...
7
votes
2answers
91 views

what difference between fee and gaslimit?

With Ethereum, max fee is gas multiplied by the gas price. But with Tezos, when i construct an operation, the fee is personally set, why is it not computed by gas_limit?
3
votes
1answer
39 views

How much is a “small, meaningless” transaction?

Tezos documentation states: A small delegate who is afraid they might be deactivated because they were not given the opportunity to create any block or endorsement can ensure they do not become ...
8
votes
3answers
166 views

How to create a transaction

I'm trying to understand the different steps involved in the creation of a transaction operation. Tezos-client -l shows a number of RPC calls, among them: chains/main/blocks/head/helpers/scripts/...
5
votes
1answer
103 views

TzScan API for alphanet?

Does the TzScan API support alphanet operations? For example, this query in mainnet works. But this query for alphanet does not work even though the ophash ...
9
votes
2answers
219 views

When is a Tezos transaction considered to be confirmed?

I have often seen the general rule of thumb be 30 block confirmations. Is this adequate or is it better to count to 900 endorsements or use some other more complicated approach to determining ...
7
votes
1answer
99 views

Max theoretical TPS with current setup of block gas/storage limits?

Given the current gas and storage limits per block what is the maximum number of simple XTZ transfer operation that can be executed per second (or per block if that's a more natural unit) in proto 003 ...
8
votes
1answer
293 views

How can I understand why a transaction has failed?

Transaction error codes? A random failed example transaction on tzscan.io does not provide a specific error code. It has been injected by an unknown node without access to its terminal output. Is ...
8
votes
1answer
38 views

Spending XTZ held in an implicit account from a smart contract

Is it possible for code in a KT1 smart contract to spend from a tz1 adress ?
4
votes
1answer
47 views

Zero endorsement blocks

It has happened in the past that certain blocks get 0 endorsement. Like this one for instance https://tzscan.io/103652?default=endorsement What conditions lead to such 0 endorsement blocks ?
4
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1answer
61 views

Largest block size in tezos?

Is there a limit on the block size in tezos? If so, is it expressed in a maximum number of transactions? Or maximum byte size? Or something else?
4
votes
1answer
76 views

Transactions index in tezos

Currently the full node can offer details of transactions sitting in a queried block but it is not possible for it to provide infos on a particular transaction from its hash because the native tezos ...
5
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1answer
35 views

Max lifetime of transactions in mempool?

If a transaction sits a long time in the tezos mempool for a reason or another does it get eventually cleaned-up or will it stay there forever ?
7
votes
1answer
55 views

How do baking node choose the transactions from the mempool

Could someone describe how the full node chooses transactions from the mempool that make it into a block. I suppose there must be some logic that makes a compromise between fees and gas cost but it ...
13
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2answers
196 views

How to make an offline transaction?

How do I create an offline transaction on an air-gapped device and broadcast it to the network?
9
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2answers
77 views

How to batch transactions?

How do I send a single operation that contains multiple transactions in order to do batch payments?
7
votes
1answer
80 views

UTXO vs account model

What are the drivers behind the decision to adopt an account model (as opposed to an utxo one) to describe transactions in Tezos ?