Transaction not yet indexed

MMcij6HdkNCnbFzdUmvWjaqrfKa3KjsZYriqCSTLbugnUcRqmdKvaseH1wd9PTouZcmYGqSvdREnVCRvNYdRbme

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