Cosmos
Cosmos JSON-RPC Methods
cosmos_getAccounts
This method returns an array of key pairs available to sign from the wallet mapped with an associated algorithm and address on the blockchain.
Parameters
none
Returns
1.Array
- Array of accounts:
1.1. Object
- Account Data object with parameters:
1.1.1. algo
: STRING
- algorithm used for signing
1.1.2. address
: STRING
- corresponding address for keypair
1.1.3. pubkey
: STRING
- base64 encoded public key for keypair
Example
cosmos_signDirect
This method returns a signature for the provided document to be signed targeting the requested signer address corresponding to the keypair returned by the account data.
Parameters
Object
- Signing parameters: 1.1.signerAddress
:STRING
- corresponding address for keypair 1.2.signDoc
:Object
- Document to be signed: 1.2.2.chainId
:STRING
- identifier of blockchain 1.2.1.accountNumber
:STRING
- blockchain account number 1.2.3.authInfoBytes
:DATA
- encoded authentication information 1.2.4.bodyBytes
:DATA
- encoded body of message to sign
Returns
Object
- Signing parameters: 1.1.signature
:Object
- corresponding signature for signed documented 1.1.1.pub_key
:Object
- public key for keypair 1.1.1.1:type
:STRING
- type of public key 1.1.1.2:value
:STRING
- value of public key 1.1.2.signature
:STRING
- corresponding signature for signed documented 1.2.signed
:Object
- Signed document: 1.2.2.chainId
:STRING
- identifier of blockchain 1.2.1.accountNumber
:STRING
- blockchain account number 1.2.3.authInfoBytes
:DATA
- encoded authentication information 1.2.4.bodyBytes
:DATA
- encoded body of message to sign
Example
cosmos_signAmino
This method returns a signature for the provided document to be signed targeting the requested signer address corresponding to the keypair returned by the account data.
Parameters
Object
- Signing parameters: 1.1.signerAddress
:STRING
- corresponding address for keypair 1.2.signDoc
:Object
- Document to be signed: 1.2.2.chain_id
:STRING
- identifier of blockchain 1.2.1.account_number
:STRING
- blockchain account number 1.2.3.sequence
:STRING
- blockchain account sequence 1.2.4.memo
:STRING
- amino message memo 1.2.5.msgs
:Array
- array of amino messages to be signed: 1.2.5.1.Object
- amino message object: 1.2.5.1.1. -type
:STRING
- amino message type 1.2.5.1.2. -value
:STRING
- amino message value 1.2.6.fee
:Object
- fee description object 1.2.6.1.amount
:Array
- array of currency fees: 1.2.6.1.1.Object
- currency fee description object: 1.2.6.1.1.1.denom
:STRING
- currency denomination 1.2.6.1.1.2.amount
:STRING
- currency amount 1.2.6.2.gas
:STRING
- gas limit for execution
Returns
Object
- Signing parameters: 1.1.signature
:Object
- corresponding signature for signed documented 1.1.1.pub_key
:Object
- public key for keypair 1.1.1.1:type
:STRING
- type of public key 1.1.1.2:value
:STRING
- value of public key 1.1.2.signature
:STRING
- corresponding signature for signed documented 1.2.signed
:Object
- Signed document: 1.2.2.chain_id
:STRING
- identifier of blockchain 1.2.1.account_number
:STRING
- blockchain account number 1.2.3.sequence
:STRING
- blockchain account sequence 1.2.4.memo
:STRING
- amino message memo 1.2.5.msgs
:Array
- array of amino messages to be signed: 1.2.5.1.Object
- amino message object: 1.2.5.1.1. -type
:STRING
- amino message type 1.2.5.1.2. -value
:STRING
- amino message value 1.2.6.fee
:Object
- fee description object 1.2.6.1.amount
:Array
- array of currency fees: 1.2.6.1.1.Object
- currency fee description object: 1.2.6.1.1.1.denom
:STRING
- currency denomination 1.2.6.1.1.2.amount
:STRING
- currency amount 1.2.6.2.gas
:STRING
- gas limit for execution