Transaction not yet indexed

52ApVU5q7rWXKYP5EavvoVEWs8WUrbouEknpmA8xCdhKSA7GGk7qBQtLcDvfSufWAUVaCtTdxLDJaSuWnCnEh6T7

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