Transaction not yet indexed

LetPbzTBeKNSo8rnEkiCDPBYaY6edtDt5i8BNHmx14pXmyGwGHqswc5So6jdgRY2gthYcAeWHw3PSjcbRJjvM8U

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