Questions tagged [contract]
The contract tag has no usage guidance.
3
votes
0answers
16 views
Contract : opcodes FAILWITH / FAIL - gas usage
If a contract gets to the point where it fails. What is the process in terms of gas usage?
Storage gas (new storage until failure) : reverted
Gas usage (used until failure) : reverted
Gas fee : paid ...
3
votes
1answer
18 views
Michelson contract files - spaces, new lines and comments
I wanted to check that when a Michelson contract file is created. Do file spaces, new lines and comments increase the gas cost when deployed?
5
votes
1answer
27 views
method for calling to entry point of contract instance (?) created by contract.create
Contract A is not able to find the address of the contract created by contract.create. Tried adding the signature of B as well as it's complete definition in contract A but still, it doesn't solve the ...
8
votes
2answers
36 views
What are the new rules for when a KT1 gets destroyed? Or when “--burn-cap” must be used to send funds to a tz1/tz2/tz3 account?
What are the new rules for when a KT1 gets destroyed? Is there a certain balance that it goes below?
What about tz1/tz2/tz3? I noticed that sometimes --burn-cap must be used to send funds. Why is ...
6
votes
1answer
41 views
Deploying a simple contract using liquidity
Contract (simple.liq):
[%%version 1.0]
type storage = int
let%init storage = 0
let%entry main (parameter : int) storage =
( [], storage + parameter )
Deployment command:
liquidity --tezos-node ...
3
votes
1answer
38 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 ...
8
votes
1answer
36 views
how to estimate paid_storage_size_diff?
Example:
I deploy a contract(gen a multi sign address,3owners) or tranfer 0 amount to a KT1 address (for multisign address send money to a tz1 address)
I can estimate fee by: https://github.com/...
-2
votes
1answer
32 views
is this RPC methods related about : deploy or call contract? [duplicate]
but the doc have't example. really bad.
4
votes
1answer
32 views
how to deploy a contract with RPC method?
at first is there any way to deploy a contract with RPC methods?
if had, could give me a step by step example?
why I have so much problems confusing me because the official RPC doc have't detail ...
7
votes
2answers
53 views
Get a returned value when calling a Michelson contract
A call to a Michelson contract results in a storage update and the emission of operations. Is there a simple/standard way for the called contract to return a value to the caller?
