Transaction not yet indexed

1ampHzWLXEkd4Sq8TRusdpTALjbQ84jh5FKsWGtQQckAsPg3SESwFxbTayerwqHW9HXC6ZgSR5AwpvsdweM2ZGU

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