Transaction not yet indexed

128uimYKGuJpSw4v8NhgY9vTCc8a4CTUpdW9nHfSzYPZwKLEkExbcmsL9LFz1emB6zE6JvnPZLNgz2rQ6aLB3f1g

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