Transaction not yet indexed

448pZC2AURKMYSH4tjVTgrqP8sjeAyPis5bDaPK6qtpJRkBZQRyFo5DreNFVrY2xjvSimfqMdoAsjHBnhgcnZpc8

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