Transaction not yet indexed

mpc5JucuJaxQqer9bcdjiiPLGAgr5EBxJbiLYAdnA1cZ4enz4PFqtEwfMsv4naQcQMB8Ax3Q8iCB5ub2SJvWbY2

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