Transaction not yet indexed

AMpPzwLryH1avqUZqEUW82gkWRwK9GZFwAxhJLx1VuA6X72uCdPKB2EVBuyUhts73vNNpMwt8YJhBe9RrB3q3WH

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