Transaction not yet indexed

5Ff5PkjkshV8tNuownfvPA2nnnp7sVALe7ShncRCZwdGhZQ36jPz11B141prSk87AMGjrzJHu2UaM5RxAaUAkkr2

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