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Blockscout Chain Withdrawals Endpoint
x402
Blockscout Chain Withdrawals Endpoint is a paid API for AI agents from api.blockscout.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-11).
Retrieves paginated withdrawal records (e.g. validator exits, beacon chain withdrawals) for a specified blockchain network via Blockscout's multichain explorer API
Price / call$0.002
Success—
StatusUnknown
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 withdrawal objects, each containing the withdrawal index, token amount (as a string), receiver address details (hash, name, scam flag, contract status, ENS domain, tags), the block number, timestamp, and validator index. Also includes next_page_params for cursor-based pagination.
Example use cases
Monitor validator exit withdrawals
“Show me the most recent 20 withdrawal records on the Ethereum mainnet — I want to track which validators are exiting and how much they withdrew.”
Audit staking reward distributions
“Fetch the withdrawal history for chain ID 1 starting at index 500, up to 50 entries, so I can audit which addresses received staking rewards and when.”
Investigate suspicious withdrawal activity
“Look up withdrawal records on the Gnosis chain and give me the receiver addresses and amounts — I want to check if any scam-flagged addresses received withdrawals recently.”
Technical details
Endpoint
GEThttps://api.blockscout.com/%7Bchain_id%7D/api/v2/withdrawalsWhen to prefer
Use this endpoint when you need on-chain validator or beacon-chain withdrawal data for a specific network supported by Blockscout. It is ideal for paginating through withdrawal history with rich receiver metadata (ENS names, scam flags, contract info). Prefer this over generic block explorers when you need structured, machine-readable withdrawal records across multiple EVM chains in a single API surface.
Side effects
- Invalid or unsupported chain_id returns an error or empty result
- Malformed index/items_count parameters cause a 400 bad request
- Chain with no withdrawal history returns empty items array
- Rate limiting or payment failure returns a 402 or 429 response
- Pagination cursor mismatch may return duplicate or skipped records
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"items": [
{
"index": 0,
"amount": "string",
"receiver": {
"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"
}
]
},
"timestamp": "string",
"block_number": 0,
"validator_index": 0
}
],
"next_page_params": {}
}
}Tags
x402
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