Import

Import is a new transaction which accepts an XPOP from the XRPL Mainnet chain (network_id=0) or Testnet (network_id=1) and provides account synchronisation.

[Source]

(Added by the [Import amendment][].)

Example

{
  "TransactionType": "Import",
  "Sequence": 0,
  "Fee": "0",
  "Account": "rUn84CUYbNjRoTQ6mSW7BVJPSVJNLb1QLo",
  "Blob" : "DEADBEEF"
}

Fields

Field	JSON Type	[Internal Type][]	Description
Blob	String	Blob	Hex value representing an XPOP
Issuer	String	AccountID	(Optional) Address that can be used inside the Hook.
Destination	String	AccountID	(Optional) Address that can be used inside the Hook.

Error Cases

• If the account is Non Activated then the Sequence must be 0 and the Fee must also be 0

• If the account is Activated then the Sequence and the Fee are calculated the standard method.

• If the Issuer field is present then the Fee must be calculated using the standard method.

Notes

It is recommended that if you use a SignersList or RegularKey to sign your transactions that you key your accounts FIRST before attempting to B2M XAH_._

• If the inner (xpop) transaction is AccountSet the mainet existing flags will be transfered to the new network.

• If the inner (xpop) transaction is SetRegularKey with the RegularKey field omitted or empty, and a signers list does not exist for the account then the lsfDisableMaster flag will be set on the account.

• If the inner (xpop) transaction is SetRegularKey then the lsfPasswordSpent flag will be set on the account.

• TicketSequence is not available on Import

Importing for the Issuer

For issuers, there are additional steps to follow before their asset holders can import transactions.

Firstly, issuers need to install a hook. There are two options for this: B2MNFToken or B2MPayment.

B2MNFToken

A NFTokenBurn transaction on mainnet will result in a URITokenMint transaction on the network.

c hook: https://example.com

B2MPayment

A Payment transaction on mainnet to the Issuer will result in a Payment transaction from the Issuer on the network.

c hook: https://example.com

Please note that the process of importing for the issuer involves specific transaction types and requires careful configuration. Always ensure that the hooks are correctly set up and that the transactions are valid for the intended operations.