[TON] Calculating Transaction Network Fees
ronaldoguedess opened this issue · comments
I'm implementing TON (The Open Network) and using Trust Wallet Core to build TON transactions. However, I noticed that the network fee calculation is missing in the sample code.
Is there a way to get the network fee for TON transactions similar as we can calculate fees using .plan for Bitcoin?
AnySigner.sign(input, CoinType.TON, TheOpenNetwork.SigningOutput.parser())
After you sign, you can get "encoded" from SigningOutput and call
/estimateFee
from node
https://toncenter.com/api/v2/#/send/estimate_fee_estimateFee_post
Hi @JaimeToca
So, there is no off-chain soluction to calc this fee like we have in bitcoin?
I tested this api and it provide me it...
Can I considere just this field? "gas_fee": 155200,
or should I considere the match of in_fwd_fee + storage_fee + gas_fee?
{
"ok": true,
"result": {
"@type": "query.fees",
"source_fees": {
"@type": "fees",
"in_fwd_fee": 926400,
"storage_fee": 11819211,
"gas_fee": 155200,
"fwd_fee": 0
},
"destination_fees": [],
"@extra": "1717772010.2004683:12:0.7120622247973473"
}
}
Hi @JaimeToca
So, there is no off-chain soluction to calc this fee like we have in bitcoin?
I tested this api and it provide me it... Can I considere just this field?
"gas_fee": 155200,
or should I considere the match of in_fwd_fee + storage_fee + gas_fee?{ "ok": true, "result": { "@type": "query.fees", "source_fees": { "@type": "fees", "in_fwd_fee": 926400, "storage_fee": 11819211, "gas_fee": 155200, "fwd_fee": 0 }, "destination_fees": [], "@extra": "1717772010.2004683:12:0.7120622247973473" } }
Fees = in_fwd_fee + storage_fee + gas_fee + fwd_fee
In BTC you still need the price from the network. Not I am not aware of.
Hey, is there something wrong with this?
I've successfully broadcasted my transaction, but the gas fee seems completely off.
Here's what the API shows me before and based on my transaction and wallet address:
{
"ok": true,
"result": {
"@type": "query.fees",
"source_fees": {
"@type": "fees",
"in_fwd_fee": 987200,
"storage_fee": 137,
"gas_fee": 0,
"fwd_fee": 0
},
"destination_fees": [],
"@extra": "1718588867.165973:1:0.445657813246111"
}
}