Transaction not yet indexed

21JTHJmZ84PbMmuHdV5GdHAhPTPCnLNspdkc2pTdr6fEXC5MFMAPpzGpRWQ7KyxXYf3YNfAHUYw7kN4DwDZEikfc

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