Transaction not yet indexed

mtmzNZUSQ721s26jDuRYetdL8ZwUhwz7Rbst19LXBfzvgHw37VnGzd99sruGErbCJYHCmd5wAJPXq5ZXh8uqHjY

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