Transaction not yet indexed

Mu2sBeZyeRDDXKFKaidCjDP4iNL6zz8QHP8FPRffuVPA2uH4vxGGiBtVD3tBNsxnpGAWCg3wwAy1HDj1QJb6e3U

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