curl --request GET \
  --url https://sis.sumvin.com/v0/sis/pint/{pint_id} \
  --header 'Authorization: Bearer <token>'

{
  "_links": {
    "issue_token": {
      "href": "/v0/sis/token/pint",
      "method": "POST"
    },
    "revoke": {
      "href": "/v0/pint/sr%3Aus%3Apint%3Aabc123def456",
      "method": "DELETE"
    },
    "self": {
      "href": "/v0/pint/sr%3Aus%3Apint%3Aabc123def456"
    },
    "status": {
      "href": "/v0/sis/pint/sr%3Aus%3Apint%3Aabc123def456/status"
    },
    "tokens": {
      "href": "/v0/pint/sr%3Aus%3Apint%3Aabc123def456/tokens"
    }
  },
  "pint": {
    "created_at": 1704067200000,
    "enforcement_mode": "strict",
    "expires_at": 1704153600000,
    "id": "sr:us:pint:abc123def456",
    "nonce": 1,
    "scopes": [
      "read:portfolio"
    ],
    "signed_at": 1704067200500,
    "signer_type": "user",
    "status": "active",
    "token_count": 2,
    "transaction_count": 0,
    "wallet_address": "0xaabbccdd11223344556677889900aabbccddeeff"
  }
}