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Algorand Arguments API

When Bitquery parses an Algorand smart contract call or event, the Arguments API exposes each argument's index, type, and value alongside transaction and block context. Use it to inspect app call payloads, filter calls by specific argument values, or build dashboards around on-chain program activity.

Endpoint

Algorand GraphQL queries are served at https://graphql.bitquery.io.

List recent smart contract arguments​

Returns the 10 most recent parsed arguments across Algorand, with transaction hash, sender, transaction type, and block timestamp. Each row includes the argument index and decoded value.

{
  algorand(network: algorand) {
    arguments(options: {limit: 10, desc: "block.timestamp.iso8601"}) {
      argindex
      block {
        timestamp {
          iso8601
        }
      }
      firstRound
      genesisId
      lastRound
      note
      transaction {
        hash
      }
      txSender {
        address
        annotation
      }
      txType
      value
    }
  }
}

Filter arguments by smart contract address​

Narrow results to a specific application. You can also filter by txType, txHash, argindex, or value depending on what you're looking for.

{
  algorand(network: algorand) {
    arguments(
      smartContractAddress: {is: "2TUBOBZ7CP7EZXFOWULEG5HE6WJ34TT7SBZ5AMHGR222O7RZNBK3I4BUMY"}
      options: {limit: 10, desc: "block.timestamp.iso8601"}
    ) {
      argindex
      value
      txType
      transaction {
        hash
      }
      txSender {
        address
      }
      smartContract {
        address {
          address
        }
      }
    }
  }
}