Transaction not yet indexed

iKB2bLwLMBUSE1xJnpss6ed8ppCuKDBSAqCMhQs3AzxQqnej3ejLURWJzoFUTL2ufDHEFyemXWEwGJEFJiD3Y48

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.