Transaction not yet indexed

RxMLuLsQ2Xc3W8BLYqjXbM5vfe4eKBGHCuJwVk4M3UqavSzBnKbME5Ypgo6BjEGGiP7M1nE8N6SbHaW7MLFsJvG

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