Transaction not yet indexed

448wNbM7D8bCES2ggMZSDM9tQkaGujUTnRze7knqx9ZJ776ZKxMz3fACdDhBdUezjZxeBnEnxcQRFS5RbxdJdDBk

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