Transaction not yet indexed

MTzrfDDBgdo9Pib6wmXDwBs6PCfkCQqUPcXDHGChwXNh8eqJ8rfRUvxksKm1wMzkFwmwZm3eaUe2742MztHSFv9

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