Transaction not yet indexed

RBcpKBujAKqqo3eqkUV6cQ4B9eX6jtU2fLdo2AqjkZZ3MHdg5SJ9BjfbUT5aqTmpryebiHd2cW2fg6p9x5uUngn

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