curl --request POST \
  --url https://grid.squads.xyz/api/v0/grid/smart-accounts/{smart_account_address}/payment-intents/{payment_intent_id}/confirm \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'X-Grid-Environment: <x-grid-environment>' \
  --data '{
  "intent_payload": "<string>",
  "mpc_payload": "<string>"
}'

{
  "Bridge": {
    "amount": "100.00",
    "blockchain_memo": "<string>",
    "client_reference_id": "<string>",
    "created_at": "2025-04-01T16:51:23.773Z",
    "currency": null,
    "destination": {
      "ach_reference": "<string>",
      "blockchain_memo": "<string>",
      "bridge_wallet_id": "<string>",
      "currency": "usd",
      "external_account_id": "<string>",
      "from_address": "<string>",
      "imad": "<string>",
      "omad": "<string>",
      "payment_rail": "ach",
      "sepa_reference": "<string>",
      "swift_charges": "<string>",
      "swift_reference": "<string>",
      "to_address": "<string>",
      "trace_number": "<string>",
      "uetr": "<string>",
      "wire_message": "<string>"
    },
    "developer_fee": "100.00",
    "id": "<string>",
    "on_behalf_of": "<string>",
    "receipt": {
      "destination_tx_hash": "<string>",
      "developer_fee": "100.00",
      "exchange_fee": "100.00",
      "exchange_rate": "100.00",
      "final_amount": "100.00",
      "gas_fee": "100.00",
      "initial_amount": "100.00",
      "remaining_prefunded_balance": "100.00",
      "source_tx_hash": "<string>",
      "subtotal_amount": "100.00",
      "url": "<string>"
    },
    "return_details": null,
    "source": {
      "bank_beneficiary_address": "<string>",
      "bank_beneficiary_name": "<string>",
      "bank_name": "<string>",
      "bank_routing_number": "<string>",
      "bridge_wallet_id": "<string>",
      "currency": "usd",
      "description": "<string>",
      "external_account_id": "<string>",
      "from_address": "<string>",
      "imad": "<string>",
      "omad": "<string>",
      "payment_rail": "ach"
    },
    "source_deposit_instructions": null,
    "state": "awaiting_funds",
    "updated_at": "2025-04-01T16:51:23.773Z"
  }
}