Transaction not yet indexed

NFddUm25ZzMWXWPZwExokgWrcKGyXTfEnKRe1BLKwEGSBjU9NWaYMhme2mkVSfkm3SRDwfY4AKb75CJbGvhe9N6

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