Indexer

Seite 1

Indexer

The purpose of Indexer is to provide a REST API interface of API calls to support searching the Algorand Blockchain. The Indexer REST APIs retrieve the blockchain data from a postgreSQL compatible database that must be populated.

-> What can I search on?

Transactions

Accounts

Assets

Applications

-> Indexer search filter

Round

Date

Address(sender/Receiver)

Balances

Signatures type

Transaction type

Asset holding

Asset name

->Indexer Queries

Look up historical account data for a particular round

Transaction and account data:

- Confirmation round(block containing the transaction)

- Confirmation time

- Signature type

- Asset ID

- Close amount when applicable

- Rewards

-> Paginated Results

Search Type

Maximum number of Results per search

Transaction Search

1000

Account Search

100

Asset Search

100

Asset Balance Search

1000

we can put our code into a loop in our application where we can paginate and get the next chunk of a thousand time and so forth.