Transaction not yet indexed

5CMzwkK2cDzKosPEDrHfKGCFhEZzjFHAvtXhFgDyMnYrASaDFDx1ZMUPKnzoHY7dXJDCJcdZF4eMhft8p8KfLSS5

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