Transaction not yet indexed

2ff9ZkzPkLkbXmvmmfNonsMps9TUMwAUd6dC8QZmexAVeSb41Hutqpq5iDmWcYV2dJr3cxcCRg8w1GTKcxMtJ1sZ

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