Transaction not yet indexed

3MCfpRyXvCC2Z5a22XWNNpmbRMn4UYQ7XvMPmXRbmmN9uUupxqXH7akG4K5WJhj8dVRqNztcaFJcVHtygV5CL6Me

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