> ## Documentation Index
> Fetch the complete documentation index at: https://www.helius.dev/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# getCompressionSignaturesForTokenOwner

> Retorna as assinaturas das transações que modificaram as contas de token comprimidas de um proprietário.

## Parâmetros da Solicitação

<ParamField body="cursor" type="string" />

<ParamField body="limit" type="number" />

<ParamField body="owner" type="string" required default="1111111AFmseVrdL9f9oyCzZefL9tG6UbvhMPRAGw">
  Uma chave pública Solana representada como uma string base58.
</ParamField>


## OpenAPI

````yaml pt-BR/openapi/zk-compression/getCompressionSignaturesForTokenOwner.yaml POST /
openapi: 3.0.3
info:
  title: photon-indexer
  description: Indexador Solana para compressão geral
  license:
    name: Apache-2.0
  version: 0.50.0
servers:
  - url: https://mainnet.helius-rpc.com
    description: Endpoint RPC Mainnet
  - url: https://devnet.helius-rpc.com
    description: Endpoint RPC Devnet
security: []
paths:
  /:
    summary: getCompressionSignaturesForTokenOwner
    post:
      description: Recupera informações de getCompressionSignaturesForTokenOwner
      operationId: getCompressionSignaturesForTokenOwner
      requestBody:
        content:
          application/json:
            schema:
              type: object
              required:
                - jsonrpc
                - id
                - method
                - params
              properties:
                jsonrpc:
                  type: string
                  description: A versão do protocolo JSON-RPC.
                  enum:
                    - '2.0'
                  default: '2.0'
                id:
                  type: string
                  description: Um ID para identificar a solicitação.
                  default: '1'
                method:
                  type: string
                  description: O nome do método a ser invocado.
                  enum:
                    - getCompressionSignaturesForTokenOwner
                  default: getCompressionSignaturesForTokenOwner
                params:
                  type: object
                  required:
                    - owner
                  properties:
                    cursor:
                      type: string
                      nullable: true
                    limit:
                      allOf:
                        - $ref: '#/components/schemas/Limit'
                      nullable: true
                    owner:
                      $ref: '#/components/schemas/SerializablePubkey'
                  additionalProperties: false
        required: true
      responses:
        '200':
          description: >-
            Assinaturas de compressão obtidas com sucesso para o proprietário do
            token especificado no blockchain Solana
          content:
            application/json:
              schema:
                type: object
                required:
                  - context
                  - value
                properties:
                  context:
                    $ref: '#/components/schemas/Context'
                  value:
                    $ref: '#/components/schemas/PaginatedSignatureInfoList'
                additionalProperties: false
        '400':
          description: >-
            Bad Request - Parâmetros de solicitação inválidos ou solicitação
            malformada.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              example:
                jsonrpc: '2.0'
                error:
                  code: -32602
                  message: Invalid params
                id: '1'
        '401':
          description: Unauthorized - API key inválida ou ausente.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              example:
                jsonrpc: '2.0'
                error:
                  code: -32001
                  message: Unauthorized
                id: '1'
        '429':
          description: Too Many Requests - Limite de taxa excedido.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              example:
                jsonrpc: '2.0'
                error:
                  code: -32005
                  message: Too many requests
                id: '1'
        '500':
          description: Internal Server Error - Ocorreu um erro no servidor.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              example:
                jsonrpc: '2.0'
                error:
                  code: -32603
                  message: Internal error
                id: '1'
        '503':
          description: Service Unavailable - O serviço está temporariamente indisponível.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              example:
                jsonrpc: '2.0'
                error:
                  code: -32002
                  message: Service unavailable
                id: '1'
        '504':
          description: Gateway Timeout - A solicitação expirou.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              example:
                jsonrpc: '2.0'
                error:
                  code: -32003
                  message: Gateway timeout
                id: '1'
      security:
        - ApiKeyQuery: []
components:
  schemas:
    Limit:
      type: integer
      format: int64
      minimum: 0
    SerializablePubkey:
      type: string
      description: Uma chave pública Solana representada como uma string base58.
      default: 1111111AFmseVrdL9f9oyCzZefL9tG6UbvhMPRAGw
      example: 1111111AFmseVrdL9f9oyCzZefL9tG6UbvhMPRAGw
    Context:
      type: object
      required:
        - slot
      properties:
        slot:
          type: integer
          default: 100
          example: 100
    PaginatedSignatureInfoList:
      type: object
      required:
        - items
      properties:
        cursor:
          type: string
          nullable: true
        items:
          type: array
          items:
            $ref: '#/components/schemas/SignatureInfo'
    ErrorResponse:
      type: object
      properties:
        jsonrpc:
          type: string
          description: A versão do protocolo JSON-RPC.
          enum:
            - '2.0'
          example: '2.0'
        error:
          type: object
          properties:
            code:
              type: integer
              description: O código de erro.
              example: -32602
            message:
              type: string
              description: A mensagem de erro.
            data:
              type: object
              description: Dados adicionais sobre o erro.
        id:
          type: string
          description: Identificador que corresponde à solicitação.
          example: '1'
    SignatureInfo:
      type: object
      required:
        - signature
        - slot
        - blockTime
      properties:
        blockTime:
          $ref: '#/components/schemas/UnixTimestamp'
        signature:
          $ref: '#/components/schemas/SerializableSignature'
        slot:
          $ref: '#/components/schemas/UnsignedInteger'
    UnixTimestamp:
      type: integer
      description: Um timestamp Unix (segundos)
      default: 1714081554
      example: 1714081554
    SerializableSignature:
      type: string
      description: Uma assinatura de transação Solana.
      default: 5J8H5sTvEhnGcB4R8K1n7mfoiWUD9RzPVGES7e3WxC7c
      example: 5J8H5sTvEhnGcB4R8K1n7mfoiWUD9RzPVGES7e3WxC7c
    UnsignedInteger:
      type: integer
      default: 100
      example: 100
  securitySchemes:
    ApiKeyQuery:
      type: apiKey
      in: query
      name: api-key
      description: >-
        Sua Helius API key. Você pode obter uma gratuitamente no
        [dashboard](https://dashboard.helius.dev/api-keys).

````