> ## Documentation Index > Fetch the complete documentation index at: https://www.dynamic.xyz/docs/llms.txt > Use this file to discover all available pages before exploring further. # Get a sent transaction by its idempotency key > For a caller that never received the transaction id. Reads stored state only. ## OpenAPI ````yaml https://app.dynamic.xyz/api-docs/public-api.yaml get /environments/{environmentId}/waas/delegatedAccess/signAndBroadcast openapi: 3.0.1 info: title: Dashboard API description: Dashboard API documentation version: 1.0.0 servers: - url: https://app.dynamicauth.com/api/v0 - url: https://app.dynamic.xyz/api/v0 - url: http://localhost:3333/api/v0 security: [] tags: - name: Analytics description: Query usage analytics and event counts for your environment. - name: SDK description: SDK-facing endpoints consumed by embedded Dynamic clients. - name: Server description: Server-side SDK endpoints authenticated by environment API tokens. - name: Organizations description: >- Manage organizations — the top-level container for all environments and projects. - name: Projects description: Manage projects that group related environments under an organization. - name: Environments description: >- Manage environments (live and sandbox) where your authentication configuration lives. - name: Users description: List, search, and manage authenticated users within an environment. - name: Invites description: >- Manage invitation links that grant specific external users access to your environment. - name: Tokens description: >- Create and manage API tokens used to authenticate requests to the Dynamic API. - name: Origins description: >- Configure allowed origins (CORS) for SDK and API access to your environment. - name: Allowlists description: >- Manage allowlists to control which wallet addresses or email addresses can access your environment. - name: Wallets description: View and manage wallets linked to users in your environment. - name: Members description: Manage team members and their roles within an organization. - name: Sessions description: View and revoke active user sessions within an environment. - name: Settings description: Read and update environment-level configuration settings. - name: Exchanges description: >- Configure exchange integrations (Coinbase, Binance, etc.) for fiat on-ramp within your environment. - name: Yield description: List yield vaults registered for your environment. - name: Providers description: >- List, enable, disable, and configure authentication providers (OAuth, email, wallet, SMS, etc.) for your environment. - name: Captcha description: >- Configure captcha verification (provider, site key, secret key) for your environment. - name: Gates description: >- Define access gates that restrict environment entry to users who meet specific criteria. - name: Chains description: >- Manage the blockchain networks available for wallet connection in your environment. - name: Exports description: Export user and wallet data from your environment as downloadable files. - name: Events description: Browse the event log of actions performed within your environment. - name: Webhooks description: >- Create and manage webhooks to receive real-time events (user.created, wallet.linked, etc.) at your endpoint. - name: Custom Fields description: >- Define and manage custom metadata fields collected from users at sign-up or login. - name: MfaSettings description: >- Configure multi-factor authentication (MFA) policies for your organization. - name: Mfa description: Manage MFA enrollment and verification for individual users. - name: CustomHostnames description: >- Configure custom hostnames for white-labeling the Dynamic authentication experience. - name: TestAccount description: >- Manage test accounts used for automated testing and QA within an environment. - name: NameServices description: >- Configure name service integrations (ENS, Unstoppable Domains, etc.) for human-readable wallet addresses. - name: GlobalWallets description: >- Manage global wallets shared across multiple environments in an organization. - name: GlobalWalletConnections description: Configure which environments can access and use global wallets. - name: GlobalWalletAccessControl description: Control which users and roles can access and operate global wallets. - name: UserApiTokens description: >- Create and manage user-scoped API tokens for programmatic access on behalf of a user. - name: Waas description: Wallet-as-a-Service endpoints for creating and managing embedded wallets. - name: WalletConnect description: Configure WalletConnect integration settings for your environment. - name: Checkout description: >- Accept crypto payments and deposits from any wallet. Settle in any token you choose. - name: Flow description: >- Accept crypto payments, deposits, and withdrawals. Amount and destination are fixed server-side at create; the post-create lifecycle is driven with a capability session token. - name: FlowAnalytics description: >- Query aggregated analytics and paginated transaction lists for the Flow product. - name: Gasless description: >- Query billing summaries and paginated transaction lists for sponsored (gasless) transactions. - name: Custom Networks description: >- Add and manage custom EVM-compatible networks beyond the built-in chain list. - name: Chainalysis description: >- Configure Chainalysis integration for blockchain address screening and risk assessment. - name: Visits description: Track and query user visit activity within your environment. - name: ExternalJwt description: >- Configure external JWT providers so existing auth tokens can be used with Dynamic. - name: SDK Views description: >- Manage SDK view configurations that customize the appearance of Dynamic modals and flows. - name: DeeplinkUrls description: Configure deep link URLs for mobile app integration with the Dynamic SDK. - name: OrganizationSettings description: >- Read and update organization-level settings such as approval workflow configuration. - name: AdminActions description: >- Manage admin action requests that require approval from another administrator. - name: ClientGrant description: | OAuth 2.0 Device Authorization Grant flow (RFC 8628) used by first-party Dynamic clients (CLI, MCP server, demo apps, IDE plugins) to obtain a revocable, 30-day client JWT without ever seeing the user's dashboard session token. - name: AuthorizedClients description: | Manage first-party clients (CLI / MCP / demo / IDE plugins) authorized to act as a dashboard user. Surfaced under Profile → Authorized Clients. - name: Kyb description: >- Verify a business's identity via AI Prise passthrough and check KYB tier status. - name: BusinessAccounts description: >- Administer the business accounts (multi-operator wallet containers) that end users create in an environment. - name: ScreeningPolicies description: | Author per-vendor address screening policies that map TRM and Chainalysis signals to block, alert, or allow, plus per-address exceptions. The sanctions floor sits underneath every policy and is not configurable. paths: /environments/{environmentId}/waas/delegatedAccess/signAndBroadcast: get: tags: - Waas summary: Get a sent transaction by its idempotency key description: >- For a caller that never received the transaction id. Reads stored state only. operationId: getDelegatedWaasTransactionSendByIdempotencyKey parameters: - $ref: '#/components/parameters/environmentId' - $ref: '#/components/parameters/sendIdempotencyKey' responses: '200': description: The transaction's current state headers: Retry-After: description: >- Seconds to wait before asking again. Absent once the status is terminal. schema: type: integer Cache-Control: description: Private caching for a terminal answer. Never shared. schema: type: string content: application/json: schema: $ref: '#/components/schemas/WaasTransactionSend' '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '404': $ref: '#/components/responses/NotFound' '429': $ref: '#/components/responses/TooManyRequests' '500': $ref: '#/components/responses/InternalServerError' components: parameters: environmentId: in: path name: environmentId required: true description: ID of the environment schema: $ref: '#/components/schemas/uuid' sendIdempotencyKey: in: header name: x-idempotency-key required: true description: >- Your repeat-protection key for one transaction, unique per environment. Repeating it with the same transaction returns the original; with a different transaction, 409. schema: type: string minLength: 1 maxLength: 255 pattern: ^[-A-Za-z0-9._~!$&'()*+,;=:@/]{1,255}$ schemas: WaasTransactionSend: type: object required: - transactionId - status - chainType - chainId - walletAddress - idempotencyKey - requestedAt properties: transactionId: allOf: - $ref: '#/components/schemas/uuid' description: Dynamic's id for this transaction, the same on every event. status: $ref: '#/components/schemas/WaasTransactionSendStatus' reason: $ref: '#/components/schemas/WaasTransactionSendReason' errorMessage: type: string maxLength: 512 description: >- Human-readable detail on a `reverted` or `failed` transaction, written by Dynamic and never a raw provider or node error. For a log or a support ticket; branch on `reason` instead. revertReason: type: string maxLength: 512 description: >- The contract's own error, when the transaction landed and reverted. Public chain output, passed through untouched and capped in length. chainType: type: string enum: - evm - svm chainId: type: string description: >- An EVM chain id, or a Solana network id (101 mainnet, 103 devnet, 201 Eclipse). walletAddress: type: string idempotencyKey: type: string description: The key the transaction was requested with. externalReference: type: string description: Your own label, as sent. transactionHash: type: string description: The live attempt's hash, once it is signed. blockExplorerUrls: $ref: '#/components/schemas/WaasBlockExplorerUrls' attempts: type: array description: Every signed version of the transaction, cheapest first. items: $ref: '#/components/schemas/WaasTransactionSendAttempt' nonce: allOf: - $ref: '#/components/schemas/WaasHexQuantity' description: >- EVM only. The transaction's nonce, the only safe one to reuse when replacing it. replacementFee: allOf: - $ref: '#/components/schemas/WaasSendEvmFee' description: >- EVM only, while the transaction is not final. The lowest fee a replacement at the same nonce would need to displace the live attempt. rooms: type: array description: >- The signing rooms, one per attempt, while status is pending_signature. items: $ref: '#/components/schemas/OpenRoomResponse' progress: $ref: '#/components/schemas/WaasTransactionSendProgress' requestedAt: type: string format: date-time completedAt: type: string format: date-time description: Present when the status is terminal. uuid: type: string pattern: ^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$ minLength: 36 maxLength: 36 example: 95b11417-f18f-457f-8804-68e361f9164f WaasTransactionSendStatus: type: string description: >- Where the transaction has got to. `stalled` means nobody is pushing it any more and it can return to `confirming`. Tolerate values you do not recognise. enum: - pending_signature - signed - broadcasting - confirming - stalled - completed - reverted - failed WaasTransactionSendReason: type: string description: >- Why a transaction failed or stalled. Tolerate values you do not recognise. enum: - never_sent - rejected - expired - replaced - nonce_gap - ceremony_failed - assembly_failed - insufficient_funds - broadcaster_stopped - broadcaster_failed WaasBlockExplorerUrls: type: array items: type: string format: uri maxLength: 2048 WaasTransactionSendAttempt: type: object description: One signed version of the transaction, at one fee. required: - live properties: transactionHash: type: string description: Present once this attempt is signed. fee: $ref: '#/components/schemas/WaasSendEvmFee' blockExplorerUrls: $ref: '#/components/schemas/WaasBlockExplorerUrls' live: type: boolean description: Whether this is the attempt currently sent. At most one is. WaasHexQuantity: type: string description: Unsigned integer as 0x-prefixed hex, without leading zeros. pattern: ^0x(0|[1-9a-fA-F][0-9a-fA-F]{0,63})$ WaasSendEvmFee: type: object description: >- One fee. Either `gasPrice`, or `maxFeePerGas` with `maxPriorityFeePerGas`; both styles together are rejected with `ambiguous_fee_style`. additionalProperties: false properties: gasPrice: $ref: '#/components/schemas/WaasHexQuantity' maxFeePerGas: $ref: '#/components/schemas/WaasHexQuantity' maxPriorityFeePerGas: $ref: '#/components/schemas/WaasHexQuantity' OpenRoomResponse: type: object required: - roomId properties: roomId: description: Unique identifier of the opened MPC room type: string serverKeygenIds: description: List of existing server-side key generation identifiers type: array items: $ref: '#/components/schemas/NonEmptyBase58StringWith100MaxLength' newServerKeygenIds: description: List of newly generated server-side key generation identifiers type: array items: $ref: '#/components/schemas/NonEmptyBase58StringWith100MaxLength' walletId: $ref: '#/components/schemas/uuid' WaasTransactionSendProgress: type: object required: - reached - required - elapsedSeconds properties: reached: type: integer minimum: 0 description: How far towards the requested certainty the transaction has got. required: type: integer minimum: 1 description: Where it counts as confirmed, on the same scale as `reached`. elapsedSeconds: type: integer minimum: 0 description: Seconds since the transaction was requested. detail: $ref: '#/components/schemas/WaasTransactionSendProgressDetail' BadRequest: type: object properties: error: description: Human-readable error message type: string Unauthorized: type: object properties: error: description: Human-readable error message describing the authentication failure type: string example: No jwt provided! NotFound: type: object required: - error - code properties: error: description: Human-readable error message type: string example: Not Found code: description: Machine-readable error code type: string example: not_found TooManyRequests: type: object properties: error: description: Human-readable error message indicating rate limit exceeded type: string example: Too Many Requests InternalServerError: type: object properties: error: description: Human-readable error message type: string example: Internal Server Error NonEmptyBase58StringWith100MaxLength: type: string pattern: ^[1-9A-HJ-NP-Za-km-z]+$ maxLength: 100 description: A base58 string with a max length of 100 characters WaasTransactionSendProgressDetail: type: object description: The same progress in the chain's own units. minProperties: 1 maxProperties: 1 properties: evm: $ref: '#/components/schemas/WaasTransactionSendEvmProgress' svm: $ref: '#/components/schemas/WaasTransactionSendSvmProgress' WaasTransactionSendEvmProgress: type: object required: - confirmations properties: confirmations: type: integer minimum: 0 description: >- Blocks on top of the one holding the transaction, counting that block. requiredConfirmations: type: integer minimum: 1 description: >- Confirmations needed. Absent when waiting for the chain's finalized block. WaasTransactionSendSvmProgress: type: object required: - commitment - requiredCommitment properties: commitment: $ref: '#/components/schemas/WaasSvmCommitment' requiredCommitment: $ref: '#/components/schemas/WaasSvmCommitment' WaasSvmCommitment: type: string description: A Solana commitment level. enum: - processed - confirmed - finalized responses: BadRequest: description: Bad Request content: application/json: schema: $ref: '#/components/schemas/BadRequest' Unauthorized: description: Unauthorized content: application/json: schema: $ref: '#/components/schemas/Unauthorized' NotFound: description: Not Found content: application/json: schema: $ref: '#/components/schemas/NotFound' TooManyRequests: description: Too Many Requests content: application/json: schema: $ref: '#/components/schemas/TooManyRequests' InternalServerError: description: Internal Server Error content: application/json: schema: $ref: '#/components/schemas/InternalServerError' ````