Transaction not yet indexed

QSC2kd18MSkJrRY6RMqXMuSPC8aED8tdZdRkA7BQuJyJT9hPuDfPh15mLKNUzKBErWJEmwkNyuWXVdQTeK1hij1

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