The token aliases registrar

Concept

The Token Aliases enables the creation of friendly on-chain metadata for various cryptocurrencies on the KIRA network. The network governance is responsible for associating metadata with tokens, ensuring the integrity of this information for use in frontend applications. This makes it easier to identify and track different cryptocurrencies on the network.

Governance

In order to create a proposal to add or modify aliases, an account must possess permission 14 or 6 . Similarly, for voting on any alias proposals, an account must have permission 15 .

Parameters

NAME	DESCRIPTION
symbol	The currency code or otherwise short abbreviation of a "single" token in its default denomination. For example: KEX, ETH, BTC, DOT, ATOM ....
name	Full, explicit name of the currency, for example: Bitcoin, Ethereum...
icon	URL to .SVG image (256kB max) representing currency or network logo
decimals	Number of currency decimals in the base of 10. For example value 3 would imply that the smallest unit of currency in it's default denomination would be 0.001
denoms	Array of possible denomination names of the token, such as ukex, satoshi, cent ...

Removal of a token from the token aliases registry will automatically disable it by setting its Token Registrar properties stake_token and fee_token properties to false. 

CLI functions description

tx tokens

proposal-upsert-alias - Create a proposal to upsert token alias

upsert-alias - Upsert token alias with sudo permission

query tokens

all-aliases - Get all token aliases

alias - Get the token alias by symbol

aliases-by-denom - Get token aliases by denom

Syntax & examples

Each CLI command and proposal process in KIRA requires specific permissions. These permissions must be added to the account's whitelist or obtained as sudo permissions for direct changes. Refer to the Roles & Permissions documentation for more details. $SIGNER represents the transaction signer's account name or address. For instructions on setting common flags as environment variables, such as $FLAGS_TX and $FLAGS_QR, see the CLI flags configuration section

Transactions

$TITLE*	string	The title of the proposal
$DESCRIPTION*	string	The description of the proposal
$SYM*	string	The symbol of the token, e.g: BTC
$NAME*	string	The name of the token alias, e.g: Bitcoin
$ICON*	string	The icon URL of the token
$DEC*	int	The number of decimals of the token
$DENOM*	string	The denom values of the token e.g: satoshi

Creating & updating a token alias

The proposal-upsert-alias CLI can be used by accounts with permission 14  to create or update a token alias through a proposal process. To vote on an alias proposal, an account must have permission 15 .

Bash

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sekaid tx tokens proposal-upsert-alias \
--from=$SIGNER $FLAGS_TX \
--title=$TITLE --description=$DESCRIPTION\
--symbol=$SYM --name=$NAME --icon=$ICON \
--decimals=$DEC --denoms=$DENOM 

Bash

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# Example 
sekaid tx tokens proposal-upsert-alias \
--from=$SIGNER $FLAGS_TX \
--title="Upsert Test TestCoin icon URL link" --description="Initial Setup From KIRA Manager" \
--symbol="TEST" --name="Test TestCoin" --icon="http://example.com/icon.svg" \
--decimals=8 --denoms="test" 

 Accounts with sudo permission 6 can use the upsert-alias CLI to create or modify token aliases without a proposal.

Bash

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sekaid tx tokens upsert-alias \
--from=$SIGNER $FLAGS_TX \
--symbol=$SYM --name=$NAME --icon=$ICON --decimals=$DEC --denoms=$DENOM 

Queries

List all existing aliases

Bash

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sekaid query tokens all-aliases $FLAGS_QR | jq

Query a token alias using its symbol

Bash

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sekaid query tokens alias $SYM $FLAGS_QR | jq

Query a token alias using its denom

Bash

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sekaid query tokens aliases-by-denom $DENOM $FLAGS_QR | jq