Transaction not yet indexed

mpkrdSsPq6sivL7whWiLMD4u9bhgWQWvPy76za5rFbP8Cqri6AAKwZGEMghQcNfSB1uCLanpFpXUEzqkhtHzV4Z

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