Transaction not yet indexed

523cuAXeLerxTjuaCZ5nYF8fMLzADgT5P3MeKy1Ze9ofHJUnk1pqAmhcshaVC3wKTRzqKPUBF6yRhV5NwCQ5TZr6

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