Transaction not yet indexed

52HSk9uMJGbGyXnHiQBdb8MaVUBJd2R1EnxDpWM4nSPJ4cVvgxJm4aMpcPCo6GqmV43ofWMLLFCMAhUc7ULeUwZ5

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