Transaction not yet indexed

21NShzFbvL2mZHX3Dq9cQXgVKTNnPGrULJAgjDeDxpwTbBgrS4ugBD2RdBtbHtLoGkVVZaVbhyM7HdQCFizZAXaJ

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