Transaction not yet indexed

MM2MUyaUseAzGSDXohkLJRfiwE1mio9sKPsVCMZtPBSJnqF43dEsAqB2Q3AKBQMYjEwjUHrbF5y5cHWBiXHk9dC

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