Transaction not yet indexed

52heKhHunhPPC1qsSK8RMRLVfVqcsEmCsRHB1f5gFJwoT6TgVYDhEfbQDuoF4ebhc3MYUssoBUMnH55wsWKZHRMU

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