XRPLOVER1234 Posted December 21, 2021 Share Posted December 21, 2021 (edited) I get this error (terPRE_SEQ Missing/inapplicable prior transaction). What can i do to solve this const lib = require('xrpl-accountlib') const { XrplClient } = require('xrpl-client') const secret = 's----' const account = 'a-----' // Can be derived const client = new XrplClient('wss://s1.ripple.com') const keypair = lib.derive.familySeed(secret) const main = async () => { console.log('Getting ready...') const { account_data } = await client.send({ command: 'account_info', account }) console.log(account_data.Sequence); const tx = { "TransactionType": "TrustSet", "Account": account, "Fee": "12", "Flags": 262144, "LastLedgerSequence": 8007750, "LimitAmount": { "currency": "TET", "issuer": "a----", "value": "100" }, "Sequence": 68449162 } const {signedTransaction} = lib.sign(tx, keypair) const submit = await client.send({ command: 'submit', 'tx_blob': signedTransaction }) console.log(submit.engine_result, submit.engine_result_message, submit.tx_json.hash) console.log(submit) client.close() } main() Edited December 21, 2021 by XRPLOVER1234 Link to comment Share on other sites More sharing options...
wojake Posted December 21, 2021 Share Posted December 21, 2021 It is best that you don't manually input the sequences, I suggest requesting your respective node to provide you with your wallet's sequence and the ledger's last sequence. When adding the ledger's last sequence, do this: "LastLedgerSequence": (the given last ledger sequence)+ 30, and please remember to refer to your node to provide you with these sequences. Link to comment Share on other sites More sharing options...
XRPLOVER1234 Posted December 21, 2021 Author Share Posted December 21, 2021 (edited) @wojake Can you please come with a code example i dont understand it properly thanks Edited December 21, 2021 by XRPLOVER1234 Link to comment Share on other sites More sharing options...
wojake Posted December 21, 2021 Share Posted December 21, 2021 2 minutes ago, XRPLOVER1234 said: @wojake Can you please come with a code example i dont understand it properly thanks I'm about to go to sleep, it's late, I'm sorry but maybe other js programmers could help you out. Here's a simple explanation (read the docs): 1. connect to a xrpl node 2. request wallet's sequence 3. request ledger's sequence 4. use those provided information on the tx 5. make sure the ledger's last sequence is added by 30 Link to comment Share on other sites More sharing options...
XRPLOVER1234 Posted December 21, 2021 Author Share Posted December 21, 2021 (edited) @wojake Okay. Maybe you can help me tomorrow I will really appreciate it! Because I still do not understand your answer and have been through all the docs. And I really want to make a trustline. Edited December 21, 2021 by XRPLOVER1234 Link to comment Share on other sites More sharing options...
wojake Posted December 21, 2021 Share Posted December 21, 2021 10 minutes ago, XRPLOVER1234 said: @wojake Okay. Maybe you can help me tomorrow I will really appreciate it! Because I still do not understand your answer and have been through all the docs. And I really want to make a trustline. If you want to set a Trustline, it is better if you use an already made application, I recommend using XUMM, which is made by XRPL Labs (funded by Ripple) Link to comment Share on other sites More sharing options...
XRPLOVER1234 Posted December 21, 2021 Author Share Posted December 21, 2021 4 minutes ago, wojake said: If you want to set a Trustline, it is better if you use an already made application, I recommend using XUMM, which is made by XRPL Labs (funded by Ripple) @wojake I Like to learn to code one. So if you will, please help me out when you have time to do it Link to comment Share on other sites More sharing options...
jn_r Posted December 21, 2021 Share Posted December 21, 2021 (edited) I used this code. You can compare for the differences or missing pieces, or use the code as is. Also check the Flags, I remember to be kind of surprised to have to set them as below to get them "rippling disabled": const xrpl = require('xrpl'); const SEED = 's..'; const ADDRESS = 'r..'; const CURRENCY = '534F4C4F00000000000000000000000000000000'; const ISSUER = 'rsoLo2S1kiGeCcn6hCUXVrCpGMWLrRrLZz'; const TRUST_AMOUNT = '1000000000'; async function main() { const client = new xrpl.Client('wss://s2.ripple.com') await client.connect(); const wallet = xrpl.Wallet.fromSeed(SEED, { masterAddress: ADDRESS }); const account_info = await client.request({ command: 'account_info', account: ADDRESS, ledger_index: 'validated' }) const ledger = await client.request({ command: 'ledger_closed' }) const currentLedger = ledger && ledger.result ? ledger.result.ledger_index : 0; const currentSequence = account_info && account_info.result ? account_info.result.account_data.Sequence : 0; if (currentLedger && currentSequence) { const tx = { TransactionType: 'TrustSet', Account: ADDRESS, Flags: 131072, LimitAmount: { currency: CURRENCY, issuer: ISSUER, value: TRUST_AMOUNT }, } const prepared = await client.autofill(tx); console.log(prepared); if (parseFloat(prepared.Fee) > 600) { console.error('too high fee!!'); process.exit(1); } const signed = await wallet.sign(prepared); const res = await client.submitAndWait(signed.tx_blob); console.log('result:', res); } // END client.disconnect(); } main(); Edited December 21, 2021 by jn_r Link to comment Share on other sites More sharing options...
XRPLOVER1234 Posted December 21, 2021 Author Share Posted December 21, 2021 @jn_r can i send you i private message becouse i get an error ? Link to comment Share on other sites More sharing options...
jn_r Posted December 21, 2021 Share Posted December 21, 2021 Just now, XRPLOVER1234 said: @jn_r can i send you i private message becouse i get an error ? sure Link to comment Share on other sites More sharing options...
XRPLOVER1234 Posted December 21, 2021 Author Share Posted December 21, 2021 1 minute ago, jn_r said: sure @jn_r Thanks Link to comment Share on other sites More sharing options...
wojake Posted December 22, 2021 Share Posted December 22, 2021 I forgotten about this thread, do you still need any help? Link to comment Share on other sites More sharing options...
jn_r Posted December 22, 2021 Share Posted December 22, 2021 he is now able to create trustlines, but wants to issue his own token. The steps are: 1) set the default-ripple flag on the issuer account: https://xrpl.org/accountset.html#accountset-flags 2) send some amount of the asset from the issuer to an account that has a trustline opened to the issuer. wojake 1 Link to comment Share on other sites More sharing options...
wojake Posted December 22, 2021 Share Posted December 22, 2021 (edited) I would appreciate some help from you @jn_r, I went through xrpl-py's documentation and their respective library but couldn't find a way to check an issued currency's supply. Browsed xrpl.org as well and found nothing on my part. If you could find a Request() method from xrpl.org, that would be beneficial as well, I just can't find a way to get this data. Edited December 22, 2021 by wojake Link to comment Share on other sites More sharing options...
jn_r Posted December 22, 2021 Share Posted December 22, 2021 (edited) 2 hours ago, wojake said: I would appreciate some help from you @jn_r, I went through xrpl-py's documentation and their respective library but couldn't find a way to check an issued currency's supply. Browsed xrpl.org as well and found nothing on my part. If you could find a Request() method from xrpl.org, that would be beneficial as well, I just can't find a way to get this data. Things seem to have changed a lot with the xrpl.js client update. I would use 'getBalances' in the previous javascript lib, but with the xrpl.js, it's all different. I think that you should use the request method() function described here: https://js.xrpl.org/interfaces/GatewayBalancesRequest.html Edited December 22, 2021 by jn_r wojake 1 Link to comment Share on other sites More sharing options...
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