Transaction not yet indexed

664jbzHnhRtxTx5cGyBZFNeZMVwzkYTcbH4XTr436Mh6CrCi6cdapE9WwHTb55LGxfMmeDfPyPyvxdY8rVXATo48

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