Transaction not yet indexed

v21NHSBvWeyPVzo9bCQrT2dcoXWqFkbK2x82zYeLunBER3DTcXFEWAcxt1aCj8Qv4SnXU1yGJEXmGJc8uJB49xt

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