> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hel.io/llms.txt
> Use this file to discover all available pages before exploring further.
# Get a Deposit Transaction by Signature
> Fetches a deposit transaction using its blockchain transaction signature. Returns the transaction details including deposit, deposit customer, and metadata.
**Note:** When using the production environment at [moonpay.hel.io](http://app.hel.io), set your API endpoint to `api.hel.io/v1` and generate API keys there. For the development environment, use `api.dev.hel.io/v1` and generate API keys from [moonpay.dev.hel.io](http://app.dev.hel.io).
## OpenAPI
````yaml GET /v1/transactions/deposit/signature/{signature}
openapi: 3.0.0
info:
title: Helio Open API
description: |-
API schema and definitions for Helio API.
The API is using two types of Authentication, for dashboard endpoints we use JSON Web Token (JWT) that is generated by self custodial wallet signing a message from API.
We also support authentication with API Key and Secret which can be generated on Helio dashboard.
version: 1.0.0
contact: {}
servers:
- description: Helio API (Mainnet)
url: https://api.hel.io
- description: Helio API (Devnet)
url: https://api.dev.hel.io
security: []
tags:
- name: Webhooks
- name: Exports
- name: Currencies
description: >-
Supported currencies endpoint, includes fiat and digital assets
Authentication: None
externalDocs:
description: Helio product documentation
url: https://docs.hel.io/
paths:
/v1/transactions/deposit/signature/{signature}:
get:
tags:
- Deposits
summary: Get a Deposit Transaction by Signature
description: >-
Fetches a deposit transaction using its blockchain transaction
signature. Returns the transaction details including deposit, deposit
customer, and metadata.
operationId: DepositController_getDepositTransactionBySignature
parameters:
- name: signature
in: path
required: true
description: Blockchain transaction signature for the deposit transaction.
schema:
type: string
example: >-
5i9MXdsos8jNnnxM1Pu7NiSCMDms3Rfe2chTgwoE9T9E1WZ7u2TyuNJZpmGXWreq2BcuLZrsfNmWy9MmCeX5goy2
- name: apiKey
in: query
required: true
description: Your API key generated from the Helio Dashboard settings page.
schema:
type: string
example: dkKo3qFD~YmPg.W-ai01s3wdIG6AmvHOxqQTiSZoLqUthTgv7B.WTkTvuJkC9DzL
responses:
'200':
description: Deposit transaction retrieved successfully.
content:
application/json:
examples:
depositTransactionResponse:
summary: Example deposit transaction response
value:
id: 695e62da3df6cfc39348dce8
fee: '2000000'
createdAt: '2026-01-07T13:42:51.000Z'
paymentType: DEPOSIT
deposit:
id: 695e62583df6cfc39348dbda
description: ''
name: deposit transaction endpoint test
platform: HELIO
isCardPaymentEnabled: true
notifyReceiverByEmail: false
disabled: false
createdAt: '2026-01-07T13:40:40.839Z'
updatedAt: '2026-01-07T13:40:40.839Z'
currencies:
- id: 63430c8348c610068bcdc474
name: Solana
decimals: 9
order: 300
mintAddress: '11111111111111111111111111111111'
coinMarketCapId: 5426
symbol: SOL
symbolPrefix: ''
type: DIGITAL
iconUrl: SOL.png
features:
- PAYMENT_PRICING
- PAYMENT_RECIPIENT
- SWAP
- DEPOSIT_MERCHANT_RECIPIENT
- DEPOSIT_CUSTOMER_CHECKOUT
orderingType: NUMERIC
isNative: true
blockchain:
id: 63430c8348c610068bcdc43c
name: SOL
symbol: SOL
engine:
id: 63b574b9d07b6f6f21c13eb2
type: SOL
company:
id: 68bef8e8bf9266762395d7a9
name: MoonPay Commerce
email: hi@moonpay.com
websiteUrl: https://www.moonpay.com
address: ''
phoneNumber: '074559848843'
escrowFunds: false
twitterConfirmed: false
kycVerified: false
kybVerified: true
customTheme: null
creator:
id: 68bef8e8bf9266762395d7a7
userType: MERCHANT
isDisabled: false
kycVerified: false
platformDetails:
platform: HELIO
depositCustomer:
id: 695e625cf58128762696d022
deposit: 695e62583df6cfc39348dbda
token: bf9a9c61-38de-4d99-bcf9-110a64807461
customerId: test
recipientPublicKeys:
- HYbLa1eUoH5Bvq1bBsH5XgctVfc2G5BeCBzRaCC3ptH8
disabled: false
meta:
id: 695e62da3df6cfc39348dce6
amount: '98000000'
senderPK: 7Gw3kT48xqp4PmXqnV3CMXrVquwgJjJY4moJaeoWP9Ww
recipientPK: HYbLa1eUoH5Bvq1bBsH5XgctVfc2G5BeCBzRaCC3ptH8
transactionType: DEPOSIT
customerDetails: {}
productDetails: null
additionalProductDetails: []
transactionSignature: >-
5i9MXdsos8jNnnxM1Pu7NiSCMDms3Rfe2chTgwoE9T9E1WZ7u2TyuNJZpmGXWreq2BcuLZrsfNmWy9MmCeX5goy2
transactionStatus: SUCCESS
splitRevenue: false
remainingAccounts: []
totalAmount: '98000000'
totalAmountAsUSD: '13538970'
tokenQuote: null
shopifyPaymentDetails: null
currency:
id: 63430c8348c610068bcdc474
name: Solana
decimals: 9
order: 300
mintAddress: '11111111111111111111111111111111'
coinMarketCapId: 5426
symbol: SOL
symbolPrefix: ''
type: DIGITAL
iconUrl: SOL.png
features:
- PAYMENT_PRICING
- PAYMENT_RECIPIENT
- SWAP
- DEPOSIT_MERCHANT_RECIPIENT
- DEPOSIT_CUSTOMER_CHECKOUT
orderingType: NUMERIC
isNative: true
blockchain:
id: 63430c8348c610068bcdc43c
name: SOL
symbol: SOL
engine:
id: 63b574b9d07b6f6f21c13eb2
type: SOL
paymentRequestCreatorId: 68bef8e8bf9266762395d7a7
paymentRequestName: deposit transaction endpoint test
paymentRequestCurrencySymbol: SOL
paymentRequestBlockchain: SOL
incomingTransactions:
- hash: >-
2azE2LdA7JATeKEvt1aUiWJmFbKSZ9ZgJntXjdjniBrtDhrECj8ZB5BUai5pdbWR2gioMT5Go1cAQbKiB3gBsgrc
from: 7YancRyNQyp9s6G7YNwx9H93UqswoKWqF9GuNJPufyvW
to: 6C6gzbxQ1rc5vEbnycWGmTNmLcDhavsNi6C5nAMWEfYn
value: '48102183'
blockNumber: 437805392
timestamp: 1769440895
status: success
gasUsed: '5000'
gasPrice: '20000000000'
nonce: 12
'401':
description: Provided API key has no access to the resource.
content:
application/json:
examples:
unauthorized:
summary: Invalid or missing API key
value:
message: Api key or token is invalid
code: 401
security:
- bearer: []
components:
securitySchemes:
bearer:
type: http
scheme: bearer
bearerFormat: JWT
description: Authentication using JWT token
````