Transaction not yet indexed

21A7i2FgYCJ24oogCUe21s99g3AaqoJuAcwAdLUXzSXfk5FBsQPZSxK5vjuPiqk6Kn3HFmDkREMLDhuMbkNgJHNF

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