Transaction not yet indexed

RKwnpTyPLkuknN68Y7fsFEyLAuivBbSJEpMiWXbgx1aQouk3YGhb5BanASUr774ioKu6d7gkhRaNXrfKgqYjrq6

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