Transaction not yet indexed

a7knaJJBgcPThJPeQoJLc8NHo9mhAc364kRkfXHf6ddDJYNrSKEfwsApSFsrFNTS9ohvHUcxjLSMZMUGmpHsGQ9

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