Transaction not yet indexed

2ndkeSLUN2u4W6idAYNxDhkbpnNYb2xxYbu4seSmHFUS95JGzP19ebNKr795HK75Ebz8QbFBQMHWkDcuZjMNCTiB

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