Transaction not yet indexed

1swjkewBSRDBHGwhgi6aenqkca8aj9qWmisvJDKRhq3RaWSfdCtuFM788f6rPLgWHEkrUHAhWgFZBNPfp8sTwvY

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