Transaction not yet indexed

216ptc5vy9bEUZv9BXgERd7Hwyd3zSyLnxyb16iM3WPRQiJCMNAz3zdjNuTnTDWRJPcmdFyy5Wb1HX8D9RW3WRNU

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