Transaction not yet indexed

1cupgAUthhng6Vr5XcVvXbGJJUqQ6RctjkDd8YCUG8ihQirqsbxqSMpmzhmBeHS2nfyg8TWQwVeXRpYHXibfDhM

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