Transaction not yet indexed

3CpXzdB5Mwkd7YGrijQd2zSm9ugnw5Ud2Ujd4DwE6USSBpL3yBVqA2E78BdSFaLkZ9e7VTkX2XQUqPC9tEGBJeLU

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