Transaction not yet indexed

448Eq6DwoMwHEsPewgLhpWb72JkHYSKvV4mDFPdYPRpS4BD8NYvFmus3MPstxtk6fXxoQEXNhAvMvnQ9A6HMAaE8

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