Transaction not yet indexed

5AMKZmFbBCjvhS9wN4txfhj5APraeExd4fXnF9hgZBpC75hts3gxWpxDsP3qM11zWhuoYBRLXnTU4eBFh42z7G18

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