Passer au contenu principal
POST
/
v1
/
wallets
/
{walletId}
/
addresses
/
{addressId}
/
withdraw
/
sign
Child Address Sign-Only
curl --request POST \
  --url https://api.blockradar.co/v1/wallets/{walletId}/addresses/{addressId}/withdraw/sign \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "assets": [
    {
      "address": "0xRecipient1Address",
      "amount": "10.5",
      "id": "{{assetId1}}",
      "reference": "sign-001"
    },
    {
      "address": "0xRecipient2Address",
      "amount": "25.0",
      "id": "{{assetId2}}",
      "reference": "sign-002"
    }
  ]
}
'
{ "data": { "amlScreening": { "message": "Address is not sanctioned", "provider": "ofac, fbi, tether, circle", "status": "success" }, "amount": "0.005", "amountPaid": "0.005", "amountUSD": "0.005", "asset": { "address": "0x337610d27c682E347C9cD60BD4b3b107C9d34dDd", "createdAt": "2025-08-01T12:36:47.206Z", "currency": "USD", "decimals": 18, "id": "80f8ba40-d2c3-487c-bb37-e4c041492e0b", "isActive": true, "isNative": false, "name": "Tether USD", "network": "testnet", "standard": "BEP20", "symbol": "USDT", "updatedAt": "2025-08-01T12:36:47.206Z" }, "assetSwept": null, "assetSweptAmount": null, "assetSweptAt": null, "assetSweptGasFee": null, "assetSweptHash": null, "assetSweptRecipientAddress": null, "assetSweptSenderAddress": null, "blockHash": null, "blockNumber": null, "blockchain": { "createdAt": "2025-08-01T12:36:47.166Z", "derivationPath": "m/44'/60'/0'/0", "id": "3953d0bc-4d9c-4dab-9814-bc204ea86028", "isActive": true, "isEvmCompatible": true, "isL2": false, "name": "BNB smart chain", "slug": "bnb-smart-chain", "symbol": "bnb", "tokenStandard": "BEP20", "updatedAt": "2025-08-01T12:36:47.166Z" }, "chainId": null, "confirmations": null, "confirmed": true, "createdAt": "2025-08-06T11:20:15.385Z", "currency": "USD", "fee": null, "feeHash": null, "gasFee": null, "gasPrice": null, "gasUsed": null, "hash": "0x9df88df3ef381c449b7d87343885be552f51d58a1e36e8721f8290171c41324a", "id": "110a10b2-6fea-4e70-aecb-49c7306f5d41", "metadata": null, "network": "testnet", "note": null, "rate": null, "rateUSD": "1", "reason": null, "recipientAddress": "0xDBAcA914f11A8882D5917e2cDD9Dbcbd6f974406", "reference": "egfq3zz8S5", "senderAddress": "0x1345c2f58e22Eb85d5B85000F7FD8c8c8a301a01", "signedTransaction": "0xf8a9038407270e0082882e94337610d27c682e347c9cd60bd4b3b107c9d34ddd80b844a9059cbb000000000000000000000000dbaca914f11a8882d5917e2cdd9dbcbd6f9744060000000000000000000000000000000000000000000000000011c37937e0800081e6a0e29c45e1de02e6fb4336afc82b8537e035ccafd2669a75992d42ef185ae08216a07febc9ff3883c560ae5d5b3cda3aa570673ad8010efc66a847c994b6f65230ea", "status": "SUCCESS", "toAmount": null, "toCurrency": null, "tokenAddress": "0x337610d27c682E347C9cD60BD4b3b107C9d34dDd", "type": "SIGNED", "updatedAt": "2025-08-06T11:20:15.385Z", "wallet": { "address": "0x48197e643FfE94C045E96268c3d749eFd5Cf62d6", "configurations": { "autoSweeping": { "isActive": false, "threshold": 0 }, "withdrawal": { "gasless": { "isActive": false, "operator": "gt", "threshold": 0 } } }, "createdAt": "2025-08-01T17:25:56.817Z", "derivationPath": "m/44'/60'/0'/0/0", "description": "bnb", "id": "acff0ed8-0592-4942-848a-6d0a3559c279", "isActive": true, "name": "BNB Wallet", "network": "testnet", "status": "ACTIVE", "updatedAt": "2025-08-04T15:24:38.130Z" } }, "message": "Withdrawal request signed", "statusCode": 200 }

Autorisations

​
x-api-key
string
header
requis

Paramètres de chemin

​
walletId
string
requis
Exemple:

"YOUR_WALLET_ID"

​
addressId
string
requis
Exemple:

"ADDRESS_ID"

Corps

application/json
​
assets
object[]
Exemple:
[
  {
    "address": "0xRecipient1Address",
    "amount": "10.5",
    "id": "{{assetId1}}",
    "reference": "sign-001"
  },
  {
    "address": "0xRecipient2Address",
    "amount": "25.0",
    "id": "{{assetId2}}",
    "reference": "sign-002"
  }
]

Réponse

200 - application/json

Withdraw / Withdraw (Batch)

​
data
object
​
message
string
Exemple:

"Withdrawal request signed"

​
statusCode
number
Exemple:

200