Interface Channel

Represents a payment channel in the XRP Ledger.

interface Channel {
    account: string;
    amount: string;
    balance: string;
    cancel_after?: number;
    channel_id: string;
    destination_account: string;
    destination_tag?: number;
    expiration?: number;
    public_key?: string;
    public_key_hex?: string;
    settle_delay: number;
    source_tag?: number;
}

Properties

account: string

The owner of the channel, as an Address.

amount: string

The total amount of XRP, in drops allocated to this channel.

balance: string

The total amount of XRP, in drops, paid out from this channel, as of the ledger version used. (You can calculate the amount of XRP left in the channel by subtracting balance from amount.)

cancel_after?: number

Time, in seconds since the Ripple Epoch, of this channel's immutable expiration, if one was specified at channel creation. If this is before the close time of the most recent validated ledger, the channel is expired.

channel_id: string

A unique ID for this channel, as a 64-character hexadecimal string. This is also the ID of the channel object in the ledger's state data.

destination_account: string

The destination account of the channel, as an Address. Only this account can receive the XRP in the channel while it is open.

destination_tag?: number

A 32-bit unsigned integer to use as a destination tag for payments through this channel, if one was specified at channel creation. This indicates the payment channel's beneficiary or other purpose at the destination account.

expiration?: number

Time, in seconds since the Ripple Epoch, when this channel is set to expire. This expiration date is mutable. If this is before the close time of the most recent validated ledger, the channel is expired.

public_key?: string

The public key for the payment channel in the XRP Ledger's base58 format. Signed claims against this channel must be redeemed with the matching key pair.

public_key_hex?: string

The public key for the payment channel in hexadecimal format, if one was specified at channel creation. Signed claims against this channel must be redeemed with the matching key pair.

settle_delay: number

The number of seconds the payment channel must stay open after the owner of the channel requests to close it.

source_tag?: number

A 32-bit unsigned integer to use as a source tag for payments through this payment channel, if one was specified at channel creation. This indicates the payment channel's originator or other purpose at the source account. Conventionally, if you bounce payments from this channel, you should specify this value in the DestinationTag of the return payment.

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