Transaction not yet indexed

21nXb3QPK16GfBTsoUbWnuyPDsCf6QRU7xeU8xTmwbECfnBE6399bQun51FfeWxRURXfs4Z2XMaB18EyUXRAm1tG

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