Blockdaemon REST API - List of Transaction Output by Hash and Index

Time	Status	User Agent
Make a request to see history.

URL Expired

The URL for this request expired after 30 days.

Compute Unit Value: `10` (paginated) Compute Unit Value Link

Truncation Info Truncation Info Link

For responses that have big numbers (such as in transfer amounts from blockchain transactions), truncation might be applied from Javascript’s native JSON parser. For this behavior, we recommend using a library such as json-bigint or lossless-json

Supported Protocols & Networks

Protocol	Network	Path Parameter
Bitcoin	Mainnet	`bitcoin/mainnet`
	Testnet	`bitcoin/testnet`
	Testnet4	`bitcoin/testnet4`
Bitcoincash	Mainnet	`bitcoincash/mainnet`
	Testnet	`bitcoincash/testnet`
Dogecoin	Mainnet	`dogecoin/mainnet`
	Testnet	`dogecoin/testnet`
Litecoin	Mainnet	`litecoin/mainnet`
	Testnet	`litecoin/testnet`

API Parameters

Parameter	Type	Requirement	Description
protocol	string	required	The protocol handle, one of: `bitcoin`, `bitcoincash`, `dogecoin`, `litecoin`.
network	string	required	Which network to target. Available networks can be found in the list of supported protocols or with /{protocol}.
address	string	required	The account address of the protocol.
spent	boolean	optional	Whether the transaction output was spent or not.
check_mempool	boolean	optional	Whether to check for UTXOs spent in the mempool as well as UTXOs pending in the mempool.
from	integer	optional	The Unix Timestamp from where to start.
to	integer	optional	The Unix Timestamp from where to end.
order	string	optional	The pagination order. Defaults to desc, Allowed: `desc`, `asc`
page_token	string	optional	The token to retrieve more items in the next request. Use the `next_page_token` returned from the previous response for this parameter.
page_size	integer	optional	The max number of items to return in a response. Defaults to 50k and is capped at 100k.

HTTP Status Codes

Code	Description
200	Transaction outputs filtered by the given parameters
400	Bad request
401	Invalid or expired token
404	Not Found
413	Too Many Transactions
429	Rate limit exceeded
500	An internal server error happened
503	The resource you are trying to access is currently unavailable

Example Request

Base URL https://svc.blockdaemon.com/universal/v1/{protocol}/{network}/account/{address}/utxo

curl --request GET \ 
     --url 'https://svc.blockdaemon.com/universal/v1/bitcoin/mainnet/account/1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa/utxo?order=desc' \ 
     --header 'X-API-Key: ••••' \ 
     --header 'accept: application/json'

Response Codes

Code	Description
200	Success
400	Bad request
401	Unauthorized
404	Not Found
413	Too Many Transactions
429	Rate limit exceeded
500	Internal server error
503	Service unavailable