Sei — Information, Transactions, ABCI, Gaia REST, Staking, Query (3/3)

API reference for Sei. All methods ->

Part 3 of 3: 1 · 2 · 3

Staking

/staking/delegators/{delegatorAddr}/delegations

Submits a delegation.

Parameters

• delegation (body): delegates an amount of liquid coins to a validator.

{
  "base_req": {
    "from": "cosmos1g9ahr6xhht5rmqven628nklxluzyv8z9jqjcmc",
    "memo": "Sent via Cosmos Voyager",
    "chain_id": "Cosmos-Hub",
    "account_number": "0",
    "sequence": "1",
    "gas": "200000",
    "gas_adjustment": "1.2",
    "fees": [
      {
        "denom": "stake",
        "amount": "50"
      }
    ],
    "simulate": false
  },
  "delegator_address": "cosmos1depk54cuajgkzea6zpgkq36tnjwdzv4afc3d27",
  "validator_address": "cosmosvaloper16xyempempp92x9hyzz9wrgf94r6j9h5f2w4n2l",
  "amount": {
    "denom": "stake",
    "amount": "50"
  }
}

• delegatorAddr (string; required): a Bech32 AccAddress of a delegator.

Returns

Submission result codes:

• 200 — OK.
• 400 — Invalid delegator address or delegation request body.
• 401 — Key password is wrong.
• 500 — Internal Server Error.

Request example

curl -X POST https://rpc.ankr.com/premium/YOUR_ANKR_API_KEY-http/sei_cosmos/YOUR_ANKR_API_KEY/staking/delegators/{delegatorAddr}/delegations

Response example

{
  "msg": [
    "string"
  ],
  "fee": {
    "gas": "string",
    "amount": [
      {
        "denom": "stake",
        "amount": "50"
      }
    ]
  },
  "memo": "string",
  "signature": {
    "signature": "MEUCIQD02fsDPra8MtbRsyB1w7bqTM55Wu138zQbFcWx4+CFyAIge5WNPfKIuvzBZ69MyqHsqD8S1IwiEp+iUb6VSdtlpgY=",
    "pub_key": {
      "type": "tendermint/PubKeySecp256k1",
      "value": "Avz04VhtKJh8ACCVzlI8aTosGy0ikFXKIVHQ3jKMrosH"
    },
    "account_number": "0",
    "sequence": "0"
  }
}

---

/staking/delegators/{delegatorAddr}/unbonding_delegations

Submits an unbonding delegation.

Parameters

• delegation (body): unbonds an amount of bonded shares from a validator.

{
  "base_req": {
    "from": "cosmos1g9ahr6xhht5rmqven628nklxluzyv8z9jqjcmc",
    "memo": "Sent via Cosmos Voyager",
    "chain_id": "Cosmos-Hub",
    "account_number": "0",
    "sequence": "1",
    "gas": "200000",
    "gas_adjustment": "1.2",
    "fees": [
      {
        "denom": "stake",
        "amount": "50"
      }
    ],
    "simulate": false
  },
  "delegator_address": "cosmos1depk54cuajgkzea6zpgkq36tnjwdzv4afc3d27",
  "validator_address": "cosmosvaloper16xyempempp92x9hyzz9wrgf94r6j9h5f2w4n2l",
  "amount": {
    "denom": "stake",
    "amount": "50"
  }
}

• delegatorAddr (string; required): a Bech32 AccAddress of a delegator.

cosmos16xyempempp92x9hyzz9wrgf94r6j9h5f06pxxv

Returns

Result codes:

• 200 — OK.
• 400 — Invalid delegator address or unbonding delegation request body.
• 401 — Key password is wrong.
• 500 — Internal Server Error.

Request example

curl -X POST https://rpc.ankr.com/premium/YOUR_ANKR_API_KEY-http/sei_cosmos/YOUR_ANKR_API_KEY/staking/delegators/{delegatorAddr}/unbonding_delegations

Response example

{
  "msg": [
    "string"
  ],
  "fee": {
    "gas": "string",
    "amount": [
      {
        "denom": "stake",
        "amount": "50"
      }
    ]
  },
  "memo": "string",
  "signature": {
    "signature": "MEUCIQD02fsDPra8MtbRsyB1w7bqTM55Wu138zQbFcWx4+CFyAIge5WNPfKIuvzBZ69MyqHsqD8S1IwiEp+iUb6VSdtlpgY=",
    "pub_key": {
      "type": "tendermint/PubKeySecp256k1",
      "value": "Avz04VhtKJh8ACCVzlI8aTosGy0ikFXKIVHQ3jKMrosH"
    },
    "account_number": "0",
    "sequence": "0"
  }
}

---

Query

/cosmos/auth/v1beta1/accounts

Retrieves all the existing accounts.

Parameters

• pagination.key (string; byte; query): key is a value returned in PageResponse.next_key to begin querying the next page most efficiently. Only one of the pagination parameters should be set — pagination.key or pagination.offset.
• pagination.offset (string; uint64; query): offset is a numeric offset that can be used when key is unavailable. It is less efficient than using key. Only one of the pagination parameters should be set — pagination.key or pagination.offset.
• pagination.limit (string; uint64; query): limit is the total number of results to be returned in the result page. If left empty, it will default to a value to be set by each app.
• pagination.count_total (boolean; query): count_total is set to true to indicate that the result set should include a count of the total number of items available for pagination in UIs. count_total is only respected when offset is used. It is ignored when key is set.
• pagination.reverse (boolean; query): reverse is set to true if results are to be returned in the descending order.

Returns

Response codes:

• 200 — success.
• default — unexpected error.

Request example

curl https://rpc.ankr.com/premium-http/sei_cosmos/YOUR_ANKR_API_KEY/cosmos/auth/v1beta1/accounts

Response example

{
  "accounts": [
    {
      "type_url": "string",
      "value": "string"
    }
  ],
  "pagination": {
    "next_key": "string",
    "total": "string"
  }
}

---

/cosmos/auth/v1beta1/accounts/{address}

Retrieves account details based on address.

Parameters

• address (string; path; required): the address of account to retrieve details for.

Returns

Response codes:

• 200 — success.
• default — unexpected error.

Request example

curl https://rpc.ankr.com/premium-http/sei_cosmos/YOUR_ANKR_API_KEY/cosmos/auth/v1beta1/accounts/{address}

Response example

{
  "account": {
    "type_url": "string",
    "value": "string"
  }
}

---

/cosmos/auth/v1beta1/params

Retrieves all parameters.

Parameters

None.

Returns

Response codes:

• 200 — success.
• default — unexpected error.

Request example

curl https://rpc.ankr.com/premium-http/sei_cosmos/YOUR_ANKR_API_KEY/cosmos/auth/v1beta1/params

Request example

{
  "params": {
    "max_memo_characters": "string",
    "tx_sig_limit": "string",
    "tx_size_cost_per_byte": "string",
    "sig_verify_cost_ed25519": "string",
    "sig_verify_cost_secp256k1": "string"
  }
}

---