curl --request GET \
  --url https://api.example.com/staking/delegators/{delegator_addr}/validators/{validator_addr}

{
  "code": 200,
  "msg": {
    "validator": {
      "operator_address": "0xdb8e606ad7c02f37e43d10a10126791dc94b0434",
      "consensus_pubkey": {
        "type": "tendermint/PubKeySecp256k1",
        "value": "A6KRGirXFYsv5oVQz8d8YIl0Nj23bXo2jLHui72y12Bi"
      },
      "status": 3,
      "tokens": "1000000",
      "delegator_shares": "1000000.000000000000000000",
      "description": {
        "moniker": "0x9DFC26A7662106EEEC5E87B20CBB690CFCE73A05"
      },
      "unbonding_time": "1970-01-01T00:00:00Z",
      "commission": {
        "commission_rates": {
          "rate": "0.070000000000000000",
          "max_rate": "0.100000000000000000",
          "max_change_rate": "0.010000000000000000"
        },
        "update_time": "2024-04-16T11:04:40.60280319Z"
      },
      "min_self_delegation": "1024000000000",
      "support_token_type": 1,
      "rewards_tokens": "1000000.000000000000000000",
      "delegator_rewards_shares": "1000000.000000000000000000"
    }
  },
  "error": ""
}