Transaction not yet indexed

52CDEEpTsNb8FtdKCf5Po8bzUL5UhSAmnyEswd6L9RfBV6zpUjFbZSyYXy6vqv6wVrtKDXhVXyCQyEWTxZBKAvFU

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