Transaction not yet indexed

21mPy8CPnqVPhPCCGETv7QvLu2NQvPb5vVq7aDKJKuxF42vVEX9T7z8A8nnHBtnSRdhLEFvmqw2kb3y89WVxFyDH

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