Transaction not yet indexed

TC2SkSPf9WFrtp9Zk37i6yfrnGkiBNcpGAPLFF2hNmgpTu5F4LTU8siHRfz25mNA4Qyp8zwd1ue4rYb3JzcPnPq

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