# Blockscout Celo Election Rewards by Address

> Blockscout Celo Election Rewards by Address is a paid API for AI agents from api.blockscout.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).

Retrieves Celo election rewards for a specific address on a given blockchain network via Blockscout's multichain explorer API

## Facts

- Endpoint: GET https://api.blockscout.com/%7Bchain_id%7D/api/v2/addresses/%7Baddress_hash_param%7D/celo/election-rewards
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/blockscout-celo-election-rewards-by-address-a43e58fc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_B4iGYO922jbvjk5GkKfr3

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability blockscout-celo-election-rewards-by-address-a43e58fc
```

Example prompt: Can you pull up the Celo election rewards for address 0xAbC123...on the Celo mainnet chain using Blockscout, and show me the latest rewards with epoch numbers and token amounts?

## When to prefer this

Use this endpoint when you specifically need Celo election reward data (validator/voter staking rewards) for a particular address on the Celo blockchain via Blockscout. Prefer this over generic transaction endpoints when the goal is epoch-based reward analysis, validator performance tracking, or staking reward accounting on Celo. Choose Blockscout over chain-specific RPC calls when you need enriched metadata like ENS names, token details, and account reputation alongside reward data.

## Known failure modes

- Invalid or malformed address_hash returns 404 or empty items array
- Unsupported or incorrect chain_id returns an error or empty response
- Address has no Celo election rewards returns empty items list
- Invalid epoch_number or type filter returns empty results
- Rate limiting or payment failure returns 402 or 429 error
- Network congestion may cause timeouts for large paginated datasets

## How this service works

Explore crypto activities with Blockscout's multichain search. Find transactions, addresses, tokens, and dapps across top blockchain networks — your go-to explorer for cross-chain blockchain data

## Output

Returns a paginated list of Celo election reward records for the given address, each containing: reward type, token metadata (name, symbol, decimals, icon, supply, exchange rate), reward amount, account details (hash, name, ENS domain, tags, contract/scam flags), block hash, block number, epoch number, block timestamp, and associated account info. Also includes next_page_params for pagination.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "properties": {
      "chain_id": {
       "type": "string"
      },
      "address_hash_param": {
       "type": "string"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "type": {
       "type": "string"
      },
      "amount": {
       "type": "string"
      },
      "items_count": {
       "type": "integer"
      },
      "epoch_number": {
       "type": "string"
      },
      "associated_account_address_hash": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "items": [
   {
    "type": "string",
    "token": {
     "name": "string",
     "type": {},
     "symbol": "string",
     "decimals": "string",
     "icon_url": "string",
     "reputation": "string",
     "volume_24h": "string",
     "bridge_type": "string",
     "address_hash": "string",
     "total_supply": "string",
     "exchange_rate": "string",
     "holders_count": "string",
     "foreign_address": "string",
     "origin_chain_id": "string",
     "circulating_supply": "string",
     "circulating_market_cap": "string"
    },
    "amount": "string",
    "account": {
     "hash": "string",
     "name": "string",
     "is_scam": true,
     "metadata": {},
     "proxy_type": "string",
     "reputation": "string",
     "is_contract": true,
     "is_verified": true,
     "public_tags": [
      {
       "label": "string",
       "address_hash": "string",
       "display_name": "string"
      }
     ],
     "private_tags": [
      {
       "label": "string",
       "address_hash": "string",
       "display_name": "string"
      }
     ],
     "ens_domain_name": "string",
     "implementations": [
      {
       "name": "string",
       "address_hash": "string"
      }
     ],
     "watchlist_names": [
      {
       "label": "string",
       "display_name": "string"
      }
     ]
    },
    "block_hash": "string",
    "block_number": 0,
    "epoch_number": 0,
    "block_timestamp": "string",
    "associated_account": {
     "hash": "string",
     "name": "string",
     "is_scam": true,
     "metadata": {},
     "proxy_type": "string",
     "reputation": "string",
     "is_contract": true,
     "is_verified": true,
     "public_tags": [
      {
       "label": "string",
       "address_hash": "string",
       "display_name": "string"
      }
     ],
     "private_tags": [
      {
       "label": "string",
       "address_hash": "string",
       "display_name": "string"
      }
     ],
     "ens_domain_name": "string",
     "implementations": [
      {
       "name": "string",
       "address_hash": "string"
      }
     ],
     "watchlist_names": [
      {
       "label": "string",
       "display_name": "string"
      }
     ]
    }
   }
  ],
  "next_page_params": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/blockscout-celo-election-rewards-by-address-a43e58fc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.blockscout.com](https://www.zero.xyz/host/api.blockscout.com/llms.txt)