Transaction not yet indexed

21d3DsY1XS9v9BcKymdzCcFU48cZ2TvJhWzKUsL1GcHzBWWcRdvxRdm9jAPGRbXCVmaZq4ZvrNHND4NbofvP3Qiu

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