Class ClaimAirdropParams

Transaction Parameters for claiming one or more pending airdrops.

Inheritance

object

TransactionParams

TransactionParams<TransactionReceipt>

ClaimAirdropParams

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Hiero

Assembly: Hiero.dll

Syntax

public sealed class ClaimAirdropParams : TransactionParams<TransactionReceipt>

Remarks

This transaction must be signed by the receiver account for each pending airdrop to be claimed. If the sender has insufficient balance at claim time, the claim fails. Successfully claimed airdrops are removed from state and tokens are transferred to the receiver's balance.

Examples

Claim several pending airdrops (mixing fungible and NFT is allowed) in one transaction:

// Claim several pending airdrops in a single transaction. Mixing
// fungible and NFT pendings in one call is fine.
var receipt = await client.ClaimAirdropsAsync(new ClaimAirdropParams
{
    Airdrops = new[]
    {
        new Airdrop(sender, receiver, token1),
        new Airdrop(sender, receiver, nft1)
    }
});
Console.WriteLine($"Claim status: {receipt.Status}");

Properties

Airdrops

The pending airdrops to claim. Must contain between 1 and 10 entries with no duplicates.

Declaration

public IReadOnlyList<Airdrop> Airdrops { get; set; }

Property Value

Type	Description
IReadOnlyList<Airdrop>

CancellationToken

Optional cancellation token to interrupt the submission process.

Declaration

public CancellationToken? CancellationToken { get; set; }

Property Value

Type	Description
CancellationToken?

Signatory

Additional private key, keys or signing callback method required to authorize the claim. Must match the endorsement assigned to the receiver account for each pending airdrop.

Declaration

public Signatory? Signatory { get; set; }

Property Value

Type	Description
Signatory

Remarks

Keys/callbacks added here will be combined with those already identified in the client object's context when signing this transaction.