Transaction not yet indexed

52CEDUvmmPtJ7aUADRGgXbPRbFJxtSYiPz56TJTbyJX1iBNECNedCjxRi3pJgqS3ZusETfT7TEcuNWepq2MnyEXJ

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