txnNotFound for a TrustSet transaction

[cattieinthere]

Here's the code:

#lib imports here

address = 'my_public_classic_xrp_address_here'

client = JsonRpcClient('https://s1.ripple.com:51234/')

account_info = get_account_info(address, client)
seq = account_info['account_data']['Sequence']
wallet = Wallet(seed, seq)

currency_code = '026E0029041E741F00000000006A546573743034'
limit_amount = IssuedCurrencyAmount(currency=currency_code, issuer=wallet.classic_address, value="10000000000")

tx = TrustSet(account=wallet.classic_address, flags=131072, limit_amount=limit_amount)
tx_signed = safe_sign_and_autofill_transaction(tx, wallet, client)

tx_response = send_reliable_submission(tx_signed, client)

And the last line of code gives the error: Request failed, txnNotFound: Transaction not found.

And, in fact, no transaction has been submitted. But why is that?

[JST5000]

Found two issues when trying to run this code:

1. account_info isn't subscriptable -> account_info.result['account_data']['Sequence'] is what you're looking for
2. After changing that, I get the following error: Transaction failed, temDST_IS_SRC: Destination may not be source. (Which is because the TrustSet is a trust line from the wallet account to itself)

Let me know if resolving those issues fixes the error :)

[cattieinthere]

As for 1., yes, you are correct. I had it right into my script but I typed it wrong here.

As for 2., I don't understand what's the error and I'm not encountering it. I didn't even set the destination! I just set account=wallet.classic_address which is the account issuing the transaction (wallet).

TrustSet(account=wallet.classic_address, flags=131072, limit_amount=limit_amount)

[JST5000]

Ah sorry, the issue is the limit_amount issuer field is set to wallet.classic_address, which is the same as the account in the TrustSet transaction. So, one of those two has to be a different account in order for this transaction to go through I believe.

[shutz-c0de]

Hello there,

I encounter the same issue (75% of the time), what's peculiar is that the tx actually works, every time (100% of the time).
I'm not sure what causes this. I will pass on the exception in the meantime.

Here is my code (sanitized, for obvious reasons):

JSON_RPC_URL = "https://s1.ripple.com:51234/"
client = JsonRpcClient(JSON_RPC_URL)

wallet = Wallet(walletSeed, walletSequence)

my_tx_trustset = TrustSet(
    account=wallet.classic_address,
    limit_amount={
		  "currency": currencyString,
		  "issuer": issuerAddress,
		  "value": limitAmount
		},
    flags=131072
)

my_tx_trustset_signed = safe_sign_and_autofill_transaction(my_tx_trustset, wallet, client)
tx_response = send_reliable_submission(my_tx_trustset_signed, client)

[mvadari]

This is likely the same issue as #312

[khancode]

@cattieinthere @shutz-c0de This bug is reproduced when waiting for the final outcome on a submitted malformed transaction. I created a PR that verifies a submitted transaction is not malformed before waiting for its final outcome. #379

[khancode]

Closing this issue. Feel free to reopen if you can still reproduce this issue.